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61. 发明专利

JP2011259170A Transmission controller and transmission control method 有权
标题翻译：传输控制器和传输控制方法
公开(公告)号：JP2011259170A
公开(公告)日：2011-12-22
申请号：JP2010131340
申请日：2010-06-08
申请人： Sony Corp , ソニー株式会社
发明人： WATANABE KOICHIRO
IPC分类号： H04N7/173 , H04L12/70 , H04L12/725 , H04L12/761 , H04N21/24
CPC分类号： H04L45/70 , H04B7/155 , H04L45/24 , H04L67/1095
摘要： PROBLEM TO BE SOLVED: To provide a transmission controller and a transmission control method capable of preventing deterioration of content data transmission quality in an entire communication system which performs communication via one relay device.SOLUTION: A transmission controller comprises a communication part communicating via one relay device with respective communication devices included in a communication system for performing communication via the relay device, a determination part, based on quality information for each communication device, the quality information being received by the communication part and including transmission quality information between the communication device and the relay device as well as other communication devices, determines a communication device included in the communication system having higher transmission quality between the relevant communication device and the relay device as a transmission device for transmitting a content data indicating a content to be transmitted, and a transmission controlling part controlling the transmission device determined by the determination part to simultaneously transmit the content data indicating the content to the respective communication devices included in the communication system except for the transmission device.
摘要翻译：要解决的问题：提供一种能够防止通过一个中继设备进行通信的整个通信系统中的内容数据传输质量恶化的传输控制器和传输控制方法。解决方案：传输控制器包括通过一个中继设备与包括在用于经由中继设备进行通信的通信系统中的各个通信设备进行通信的通信部件，确定部件，基于每个通信设备的质量信息，质量信息由通信部分接收并且包括通信设备和中继设备以及其他通信设备之间的传输质量信息，将相关通信设备和中继设备之间具有较高传输质量的通信系统中包括的通信设备确定为发送装置，用于发送表示要发送的内容的内容数据;以及发送控制部，控制由所述确定部确定的所述发送装置，以将表示所述内容的内容数据同时发送到各个通信装置i 包含在除传输设备之外的通信系统中。版权所有（C）2012，JPO＆INPIT

62. 发明专利

JP2011223574A Agile network protocol for secure communications with assured system availability 有权
标题翻译：用于安全通信的AGILE网络协议，具有确保的系统可用性
公开(公告)号：JP2011223574A
公开(公告)日：2011-11-04
申请号：JP2011081416
申请日：2011-04-01
申请人： Barnet X Inc , バーネットエックスインコーポレーティッド
发明人： MUNGER EDMUND C , VINCENT J SAVIO , SHORT ROBERT DUNHAM III , GRIGORE VIRGIL D , SHAMIDO DOUGLAS CHARLES
IPC分类号： G09C1/00 , H04L12/56 , H04L9/08 , H04L9/36 , H04L12/22 , H04L29/06 , H04L29/12 , H04M11/00
CPC分类号： H04L45/20 , H04L29/12216 , H04L29/12301 , H04L29/1232 , H04L29/12801 , H04L45/24 , H04L61/2007 , H04L61/2076 , H04L61/2092 , H04L61/6004 , H04L63/0272 , H04L63/04 , H04L63/0407 , H04L63/0428 , H04L63/0435 , H04L63/1441 , H04L63/1491
摘要： PROBLEM TO BE SOLVED: To provide a secure mechanism for communicating over the internet, including a protocol referred to as the Tunneled Agile Routing Protocol (TARP).SOLUTION: A plurality of computer nodes communicate using seemingly random IP source and IP destination addresses and seemingly random discriminator fields. Data packets matching predefined criteria are accepted for further processing, while those that do not meet the criteria are rejected. Not only "hopping" in IP address fields and discriminator fields, but also hardware addresses including media access control addresses can be hopped.
摘要翻译：要解决的问题：提供一种通过互联网进行通信的安全机制，包括被称为隧道敏捷路由协议（TARP）的协议。解决方案：多个计算机节点使用看似随意的IP源和IP目的地址和看似随机的鉴别符字段进行通信。符合预定义条件的数据包被接受进一步处理，而不符合条件的数据包将被拒绝。不仅可以跳转IP地址字段和鉴别字段中的“跳频”，还可以跳过包含媒体访问控制地址的硬件地址。版权所有（C）2012，JPO＆INPIT

63. 发明专利

JP2011205644A Improvement to agile network protocol for secure communication with assured system availability 有权
标题翻译：改进用于安全通信的AGILE网络协议，具有确保的系统可用性
公开(公告)号：JP2011205644A
公开(公告)日：2011-10-13
申请号：JP2011085051
申请日：2011-04-07
申请人： Virnet X Inc , バーネットエックスインコーポレーティッド
发明人： LARSON VICTOR , SHORT ROBERT DUNHAM III , MUNGER EDMUND COLBY , WILLIAMSON MICHAEL
IPC分类号： G09C1/00 , G06F21/20 , H04L9/06 , H04L9/28 , H04L9/36 , H04L12/22 , H04L12/66 , H04L12/701 , H04L12/703 , H04L12/707 , H04L29/06 , H04L29/12
CPC分类号： H04L63/162 , H04L29/12009 , H04L29/12047 , H04L29/12216 , H04L29/12301 , H04L29/1232 , H04L29/12783 , H04L29/12801 , H04L45/00 , H04L45/24 , H04L45/28 , H04L61/15 , H04L61/2007 , H04L61/2076 , H04L61/2092 , H04L61/35 , H04L61/6004 , H04L63/0272 , H04L63/029 , H04L63/0414 , H04L63/1458 , H04L63/1491 , H04L63/164 , H04L63/166
摘要： PROBLEM TO BE SOLVED: To establish a secure communication link between a first computer and a second computer over a computer network.SOLUTION: The secure communication mode of communication is made available at the first computer without a user entering any cryptographic information for establishing the secure communication mode of communication. Then, a secure communication link is established between the first computer and second computer over the computer network based on the secure communication mode of communication which is made available. The secure communication link is a virtual private network communication link over the computer network, and in the link, one or more data values that vary according to a pseudo-random sequence are inserted into each data packet.
摘要翻译：要解决的问题：通过计算机网络在第一计算机和第二计算机之间建立安全的通信链路。解决方案：通信的安全通信模式在第一计算机上可用，而用户不输入用于建立安全的密码信息沟通方式。然后，基于可获得的安全通信通信模式，通过计算机网络在第一计算机和第二计算机之间建立安全通信链路。安全通信链路是计算机网络上的虚拟专用网络通信链路，并且在链路中，根据伪随机序列变化的一个或多个数据值被插入到每个数据分组中。

64. 发明专利

JP2011171821A Communication apparatus, communication method and program therefor 有权
标题翻译：通信设备，通信方法和程序
公开(公告)号：JP2011171821A
公开(公告)日：2011-09-01
申请号：JP2010031336
申请日：2010-02-16
申请人： Buffalo Inc , 株式会社バッファロー
发明人： TAMURA YOSHITERU
IPC分类号： H04W48/16 , H04W88/06
CPC分类号： H04L12/5692 , H04L45/24 , H04W76/02 , H04W88/00
摘要： PROBLEM TO BE SOLVED: To perform wireless communication by automatically selecting a plurality of wireless communication means different in communication characteristic corresponding to situations. SOLUTION: A router 20 includes: an USB interface 55 connectable with a plurality of data communication cards MO1-MOn of the different communication characteristics for performing the wireless communication with an external network; a selection means for selecting one of the data communication cards MO1-MOn on the basis of a predetermined communication condition when performing communication with the external network by a new session in the state that the data communication cards MO1-MOn are communicably connected to the USB interface 55; and a communication means for performing the communication with the external network by the new session by using a selected modem. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过自动选择与情况相对应的通信特性不同的多个无线通信装置来执行无线通信。解决方案：路由器20包括：USB接口55，其可与用于执行与外部网络的无线通信的不同通信特性的多个数据通信卡MO1-MOn连接; 选择装置，用于在数据通信卡MO1-MOn可通信地连接到USB的状态下，通过新会话与外部网络进行通信时，基于预定通信条件来选择数据通信卡MO1-MOn中的一个界面55; 以及通过使用所选择的调制解调器，通过新会话来执行与外部网络的通信的通信装置。版权所有（C）2011，JPO＆INPIT

65. 发明专利

JP4758060B2 Rapid digital channel change 有权
标题翻译：空值
公开(公告)号：JP4758060B2
公开(公告)日：2011-08-24
申请号：JP2003293004
申请日：2003-08-13
申请人：マイクロソフトコーポレーション
发明人：エー．ボールドウィンジェームズ , ティー．バレットピーター
IPC分类号： H04N7/173 , C07C67/52 , C07C67/54 , C07C69/82 , G01S1/02 , G01S5/02 , G01S5/06 , G01S5/12 , G01S19/27 , G02B26/10 , G03B5/00 , G03B7/093 , G03B11/00 , G03B17/02 , G04G7/02 , G06F1/16 , G06F3/00 , G06F9/46 , G06F11/00 , G06F11/10 , G06F12/10 , G06F13/00 , G06F13/12 , G06F13/36 , G06F13/362 , G06F15/00 , G06F15/16 , G06F15/173 , G06F21/24 , G06K9/00 , G06K9/62 , G06K17/00 , G06K19/00 , G06T9/00 , G08C19/16 , G09C1/00 , G09G3/02 , G10L19/00 , G11B20/10 , G11B20/14 , G11B20/18 , G11B20/22 , H01L27/00 , H01L27/146 , H01Q1/24 , H01Q21/24 , H03L7/091 , H03M13/03 , H03M13/13 , H03M13/23 , H03M13/27 , H03M13/29 , H04B1/16 , H04B1/707 , H04B7/005 , H04B7/185 , H04B7/24 , H04B7/26 , H04B14/00 , H04B17/00 , H04H20/00 , H04H60/72 , H04J3/06 , H04J13/00 , H04J13/16 , H04L1/00 , H04L1/18 , H04L7/00 , H04L9/00 , H04L9/08 , H04L9/10 , H04L9/14 , H04L9/28 , H04L9/32 , H04L12/08 , H04L12/16 , H04L12/24 , H04L12/26 , H04L12/28 , H04L12/417 , H04L12/46 , H04L12/54 , H04L12/801 , H04L12/841 , H04L12/853 , H04L25/02 , H04L25/03 , H04L25/49 , H04L25/497 , H04L27/10 , H04L27/156 , H04L27/18 , H04L29/06 , H04L29/08 , H04L29/12 , H04L29/14 , H04M1/00 , H04M1/247 , H04M1/66 , H04M1/723 , H04M1/725 , H04M1/73 , H04M3/00 , H04M3/16 , H04M3/22 , H04M3/42 , H04M11/00 , H04M11/06 , H04N1/028 , H04N1/031 , H04N1/191 , H04N5/225 , H04N5/232 , H04N5/38 , H04N5/44 , H04N5/46 , H04N5/50 , H04N5/64 , H04N5/66 , H04N5/74 , H04N5/76 , H04N5/765 , H04N5/775 , H04N5/85 , H04N5/907 , H04N5/91 , H04N5/92 , H04N7/01 , H04N7/08 , H04N7/16 , H04N7/26 , H04N7/36 , H04N7/52 , H04N9/31 , H04N9/64 , H04N9/79 , H04N9/804 , H04N17/00 , H04N21/41 , H04N21/414 , H04N101/00 , H04Q3/00 , H04W4/06 , H04W4/10 , H04W4/12 , H04W4/14 , H04W4/16 , H04W8/02 , H04W8/06 , H04W8/08 , H04W8/16 , H04W8/20 , H04W8/24 , H04W8/26 , H04W12/04 , H04W12/06 , H04W12/10 , H04W24/00 , H04W24/04 , H04W24/08 , H04W24/10 , H04W28/02 , H04W28/04 , H04W28/08 , H04W28/16 , H04W28/22 , H04W36/02 , H04W36/04 , H04W36/18 , H04W36/30 , H04W40/22 , H04W48/06 , H04W48/08 , H04W48/14 , H04W48/16 , H04W52/02 , H04W52/24 , H04W56/00 , H04W60/00 , H04W64/00 , H04W68/00 , H04W68/02 , H04W72/04 , H04W72/08 , H04W72/12 , H04W72/14 , H04W74/08 , H04W76/02 , H04W76/04 , H04W76/06 , H04W80/06 , H04W84/04 , H04W84/08 , H04W84/12 , H04W84/18 , H04W88/02 , H04W88/04 , H04W88/06 , H04W88/12 , H04W88/18 , H04W92/12
CPC分类号： H04L51/28 , G01S1/026 , G01S5/021 , G01S5/06 , G06F1/1626 , G06F1/1639 , G06F3/0481 , G06F12/109 , G06F21/305 , G06F21/6209 , G06F21/74 , G06F21/88 , G06F2221/2105 , G06F2221/2115 , G11B20/10009 , G11B20/10425 , G11B20/22 , H01L27/14625 , H03L7/091 , H04B1/707 , H04B7/18582 , H04B7/2628 , H04B7/2687 , H04B10/25754 , H04J3/0655 , H04J3/0658 , H04J13/0077 , H04J13/16 , H04L1/0002 , H04L1/0015 , H04L1/0066 , H04L1/0068 , H04L1/1685 , H04L1/1841 , H04L1/187 , H04L9/085 , H04L9/304 , H04L12/417 , H04L12/462 , H04L12/4641 , H04L25/03038 , H04L25/4902 , H04L25/4904 , H04L25/497 , H04L27/156 , H04L29/06 , H04L29/06027 , H04L29/12471 , H04L41/06 , H04L41/5009 , H04L41/5035 , H04L41/5087 , H04L43/0829 , H04L43/50 , H04L45/04 , H04L45/22 , H04L45/24 , H04L47/10 , H04L47/11 , H04L47/12 , H04L47/14 , H04L47/15 , H04L47/193 , H04L47/2416 , H04L47/27 , H04L47/283 , H04L47/34 , H04L47/70 , H04L47/72 , H04L47/745 , H04L47/765 , H04L47/822 , H04L47/824 , H04L49/90 , H04L49/9094 , H04L51/04 , H04L51/38 , H04L61/2553 , H04L65/1006 , H04L65/1016 , H04L65/1043 , H04L65/4061 , H04L65/4092 , H04L65/605 , H04L65/607 , H04L67/1002 , H04L67/1034 , H04L69/14 , H04L69/16 , H04L69/161 , H04L69/163 , H04L69/166 , H04L69/18 , H04L69/40 , H04L2012/40215 , H04L2012/40273 , H04M1/723 , H04M1/72519 , H04M1/72533 , H04M3/007 , H04M3/16 , H04M3/42221 , H04M7/0057 , H04M7/1295 , H04M11/06 , H04N1/00957 , H04N1/031 , H04N1/0318 , H04N1/1934 , H04N1/1935 , H04N1/32106 , H04N1/40 , H04N5/2251 , H04N5/2257 , H04N5/23248 , H04N5/23254 , H04N5/23258 , H04N5/23267 , H04N5/2327 , H04N5/23277 , H04N5/38 , H04N5/4401 , H04N5/4448 , H04N5/445 , H04N5/45 , H04N5/46 , H04N5/50 , H04N5/64 , H04N5/642 , H04N5/66 , H04N5/76 , H04N5/775 , H04N5/85 , H04N5/907 , H04N7/0112 , H04N7/0122 , H04N7/163 , H04N7/165 , H04N7/1675 , H04N7/17327 , H04N7/17336 , H04N9/3129 , H04N9/3141 , H04N9/642 , H04N9/7925 , H04N9/8042 , H04N19/109 , H04N19/139 , H04N19/51 , H04N19/517 , H04N19/527 , H04N19/625 , H04N19/70 , H04N19/91 , H04N21/23418 , H04N21/2543 , H04N21/2625 , H04N21/4181 , H04N21/433 , H04N21/4331 , H04N21/4383 , H04N21/4384 , H04N21/4623 , H04N21/47202 , H04N21/47211 , H04N21/6175 , H04N21/6187 , H04N21/6581 , H04N21/6582 , H04N2201/0094 , H04N2201/02493 , H04N2201/03112 , H04N2201/03133 , H04N2201/03141 , H04N2201/03145 , H04N2201/03187 , H04N2201/3212 , H04N2201/3222 , H04N2201/3274 , H04Q3/0025 , H04Q3/60 , H04Q2213/1302 , H04Q2213/13039 , H04Q2213/1304 , H04Q2213/13076 , H04Q2213/13095 , H04Q2213/13109 , H04Q2213/13298 , H04Q2213/13349 , H04W4/10 , H04W4/12 , H04W4/14 , H04W8/245 , H04W8/26 , H04W8/265 , H04W24/00 , H04W28/00 , H04W28/18 , H04W28/26 , H04W36/02 , H04W40/00 , H04W40/02 , H04W48/08 , H04W52/0225 , H04W52/0248 , H04W52/0274 , H04W52/30 , H04W56/00 , H04W64/00 , H04W68/00 , H04W72/042 , H04W72/1252 , H04W72/1268 , H04W74/008 , H04W74/0816 , H04W74/0833 , H04W76/005 , H04W76/02 , H04W76/022 , H04W76/027 , H04W76/06 , H04W76/064 , H04W80/00 , H04W84/042 , H04W84/08 , H04W84/12 , H04W88/06 , H04W88/085 , H04W88/16 , H04W92/02 , H04W92/12 , Y02D70/00 , Y02D70/168 , Y02D70/20 , Y02D70/30 , Y02D70/40 , Y02D70/446 , Y02D70/449 , Y02D70/46 , Y10S370/906 , Y10S370/907 , Y10S707/99943
摘要： Fast channel changing in digital-television-based entertainment networks can be implemented, for example, by electing to tune to channels at opportune tuning times. In an exemplary implementation, a method includes: receiving a channel change request that indicates a requested new channel from a client device; preparing a broadcast video data stream of the requested new channel that is offset in time behind a current broadcast time for broadcast video data of the requested new channel; and streaming the broadcast video data stream responsive to the channel change request. In another exemplary implementation, a system includes: a storage device (408A) that retains broadcast video data (410) for multiple channels; a video data extractor (416) that accesses the retained broadcast video data and retrieves an intra frame of broadcast video data that is in the past for a requested channel; and a video data distributor (418) that transmits the retrieved intra frame of broadcast video data.
摘要翻译：例如，可以通过选择在适时的调谐时间调谐到频道来实现基于数字电视的娱乐网络中的快速频道改变。在示例性实现中，一种方法包括：从客户端设备接收指示所请求的新信道的信道改变请求; 准备在所请求的新频道的广播视频数据的当前广播时间之后的时间偏移的所请求的新频道的广播视频数据流; 并响应于频道改变请求流式传送广播视频数据流。在另一示例性实现中，系统包括：保存用于多个信道的广播视频数据（410）的存储设备（408A）视频数据提取器（416），其访问所保留的广播视频数据并检索对于所请求的频道过去的广播视频数据的帧内帧; 以及发送检索到的广播视频数据的帧内的视频数据分配器（418）。

66. 发明专利

JP4634711B2 How to occupy the shared telephone lines, configuration and devices 有权
标题翻译：空值
公开(公告)号：JP4634711B2
公开(公告)日：2011-02-23
申请号：JP2003529737
申请日：2002-09-05
申请人：トムソンライセンシングThomson Licensing
发明人：ゲラール，ディディエ , ヘイネン，ヘンク
IPC分类号： H04M1/00 , H04N7/173 , C07C67/52 , C07C67/54 , C07C69/82 , G01S1/02 , G01S5/02 , G01S5/06 , G01S5/12 , G01S19/27 , G02B26/10 , G03B11/00 , G03B17/02 , G04G7/02 , G06F1/16 , G06F3/00 , G06F9/46 , G06F11/00 , G06F11/10 , G06F12/109 , G06F13/00 , G06F13/12 , G06F13/36 , G06F13/362 , G06F15/00 , G06F15/16 , G06F15/173 , G06F21/24 , G06K9/00 , G06K9/62 , G06K17/00 , G06K19/00 , G06T9/00 , G08C19/16 , G09C1/00 , G09G3/02 , G10L19/00 , G11B20/10 , G11B20/14 , G11B20/18 , G11B20/22 , H01Q1/24 , H01Q21/24 , H03L7/091 , H03M13/03 , H03M13/13 , H03M13/23 , H03M13/27 , H03M13/29 , H04B1/16 , H04B1/707 , H04B7/005 , H04B7/185 , H04B7/24 , H04B7/26 , H04B14/00 , H04B17/00 , H04H60/72 , H04J3/06 , H04J13/00 , H04J13/16 , H04L1/00 , H04L1/18 , H04L7/00 , H04L9/00 , H04L9/08 , H04L9/10 , H04L9/14 , H04L9/28 , H04L9/32 , H04L12/08 , H04L12/16 , H04L12/24 , H04L12/26 , H04L12/28 , H04L12/417 , H04L12/46 , H04L12/54 , H04L12/801 , H04L12/841 , H04L12/853 , H04L25/02 , H04L25/03 , H04L25/49 , H04L25/497 , H04L27/10 , H04L27/156 , H04L27/18 , H04L29/06 , H04L29/08 , H04L29/12 , H04L29/14 , H04M1/247 , H04M1/66 , H04M1/723 , H04M1/725 , H04M1/73 , H04M3/00 , H04M3/16 , H04M3/22 , H04M11/00 , H04M11/06 , H04N5/225 , H04N5/38 , H04N5/44 , H04N5/46 , H04N5/64 , H04N5/66 , H04N5/74 , H04N5/76 , H04N5/765 , H04N5/775 , H04N5/85 , H04N5/907 , H04N5/92 , H04N7/01 , H04N7/08 , H04N7/16 , H04N7/26 , H04N7/36 , H04N7/52 , H04N9/31 , H04N9/64 , H04N9/79 , H04N9/804 , H04N17/00 , H04N21/41 , H04N21/414 , H04Q3/00 , H04W4/06 , H04W4/10 , H04W4/12 , H04W4/14 , H04W4/16 , H04W8/02 , H04W8/06 , H04W8/08 , H04W8/16 , H04W8/20 , H04W8/24 , H04W8/26 , H04W12/04 , H04W12/06 , H04W12/10 , H04W24/00 , H04W24/04 , H04W24/08 , H04W24/10 , H04W28/02 , H04W28/04 , H04W28/08 , H04W28/16 , H04W28/22 , H04W36/02 , H04W36/04 , H04W36/18 , H04W36/30 , H04W40/22 , H04W48/06 , H04W48/08 , H04W48/14 , H04W48/16 , H04W52/02 , H04W52/24 , H04W56/00 , H04W60/00 , H04W64/00 , H04W68/00 , H04W68/02 , H04W72/04 , H04W72/08 , H04W72/12 , H04W72/14 , H04W74/08 , H04W76/02 , H04W76/04 , H04W76/06 , H04W80/06 , H04W84/04 , H04W84/08 , H04W84/12 , H04W84/18 , H04W88/02 , H04W88/04 , H04W88/06 , H04W88/12 , H04W88/18 , H04W92/12
CPC分类号： H04L51/28 , G01S1/026 , G01S5/021 , G01S5/06 , G06F1/1626 , G06F1/1639 , G06F3/0481 , G06F12/109 , G06F21/305 , G06F21/6209 , G06F21/74 , G06F21/88 , G06F2221/2105 , G06F2221/2115 , G11B20/10009 , G11B20/10425 , G11B20/22 , H03L7/091 , H04B1/707 , H04B7/18582 , H04B7/2628 , H04B7/2687 , H04B10/25754 , H04J3/0655 , H04J3/0658 , H04J13/0077 , H04J13/16 , H04L1/0002 , H04L1/0015 , H04L1/0066 , H04L1/0068 , H04L1/1685 , H04L1/1841 , H04L1/187 , H04L9/085 , H04L9/304 , H04L12/417 , H04L12/462 , H04L12/4641 , H04L25/03038 , H04L25/4902 , H04L25/4904 , H04L25/497 , H04L27/156 , H04L29/06 , H04L29/06027 , H04L29/12471 , H04L41/06 , H04L41/5009 , H04L41/5035 , H04L41/5087 , H04L43/0829 , H04L43/50 , H04L45/04 , H04L45/22 , H04L45/24 , H04L47/10 , H04L47/11 , H04L47/12 , H04L47/14 , H04L47/15 , H04L47/193 , H04L47/2416 , H04L47/27 , H04L47/283 , H04L47/34 , H04L47/70 , H04L47/72 , H04L47/745 , H04L47/765 , H04L47/822 , H04L47/824 , H04L49/90 , H04L49/9094 , H04L51/04 , H04L51/38 , H04L61/2553 , H04L63/126 , H04L65/1006 , H04L65/1016 , H04L65/1043 , H04L65/4061 , H04L65/4092 , H04L65/605 , H04L65/607 , H04L67/1002 , H04L67/1034 , H04L69/14 , H04L69/16 , H04L69/161 , H04L69/163 , H04L69/166 , H04L69/18 , H04L69/40 , H04L2012/40215 , H04L2012/40273 , H04M1/723 , H04M1/72519 , H04M1/72533 , H04M3/007 , H04M3/16 , H04M3/42221 , H04M7/0057 , H04M7/1295 , H04M11/06 , H04N1/00957 , H04N1/32106 , H04N1/40 , H04N5/2251 , H04N5/2257 , H04N5/38 , H04N5/4401 , H04N5/4448 , H04N5/445 , H04N5/45 , H04N5/46 , H04N5/64 , H04N5/66 , H04N5/76 , H04N5/775 , H04N5/85 , H04N5/907 , H04N7/0112 , H04N7/0122 , H04N7/163 , H04N7/17327 , H04N9/3129 , H04N9/642 , H04N9/7925 , H04N9/8042 , H04N19/109 , H04N19/139 , H04N19/51 , H04N19/517 , H04N19/527 , H04N19/625 , H04N19/70 , H04N19/91 , H04N21/2543 , H04N21/4181 , H04N21/433 , H04N21/4623 , H04N21/47211 , H04N21/6175 , H04N21/6187 , H04N21/6582 , H04N2201/0094 , H04N2201/3212 , H04N2201/3222 , H04N2201/3274 , H04Q3/0025 , H04Q3/60 , H04Q2213/1302 , H04Q2213/13039 , H04Q2213/1304 , H04Q2213/13076 , H04Q2213/13095 , H04Q2213/13109 , H04Q2213/13298 , H04Q2213/13349 , H04W4/10 , H04W4/12 , H04W4/14 , H04W8/245 , H04W8/26 , H04W8/265 , H04W24/00 , H04W28/00 , H04W28/18 , H04W28/26 , H04W36/02 , H04W40/00 , H04W40/02 , H04W48/08 , H04W52/0225 , H04W52/0248 , H04W52/0274 , H04W52/30 , H04W56/00 , H04W64/00 , H04W68/00 , H04W72/042 , H04W72/1252 , H04W72/1268 , H04W74/008 , H04W74/0816 , H04W74/0833 , H04W76/005 , H04W76/02 , H04W76/022 , H04W76/027 , H04W76/06 , H04W76/064 , H04W80/00 , H04W84/042 , H04W84/08 , H04W84/12 , H04W88/06 , H04W88/085 , H04W88/16 , H04W92/02 , H04W92/12 , Y02D70/00 , Y02D70/12 , Y02D70/126 , Y02D70/30 , Y02D70/40 , Y02D70/446 , Y02D70/449 , Y02D70/46 , Y10S370/906 , Y10S370/907 , Y10S707/99943
摘要： The invention relates to the control of access of various appliances of an installation which are connected to a telephone line. The appliances have a priority level. There is provision for the dispatching, on the request of an appliance performing a line seizure operation, to the other appliances, of an off-hook signal representative of the priority level of the appliance, when this level is higher than that of at least one other appliance of the installation. The signal is dispatched on the occasion of the line seizure operation and for the duration of the connection of the appliance to the line, if no off-hook signal of a higher priority level is dispatched. There is also provision for a disconnection of the line for any appliance which receives an off-hook signal dispatched for an appliance having a higher priority level.
摘要翻译：本发明涉及连接到电话线的设备的各种设备的访问控制。电器具有优先级。根据设备进行线路检测操作的设备的请求，向其他设备发送代表设备的优先级别的摘机信号的规定，当该级别高于至少一个其他设备的安装。如果没有发出较高优先级的摘机信号，则在线路发送操作和设备连接到线路的持续时间内发送信号。还规定了用于接收为具有较高优先级的设备发送的摘机信号的任何设备的线路的断开。

67. 发明专利

JP4621738B2 Rearrangement and restoration of dynamic traffic for mpls network with differentiated service function 有权
公开(公告)号：JP4621738B2
公开(公告)日：2011-01-26
申请号：JP2007527270
申请日：2005-05-04
申请人：テルコーディアテクノロジーズインコーポレイテッド
发明人：ハフィドアブデルハキム , ガドギルシュリラング , ナタラジャンナラヤナン
IPC分类号： H04L12/56 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/24 , H04L12/26
CPC分类号： H04L5/0064 , H04L41/0654 , H04L41/0896 , H04L41/12 , H04L45/00 , H04L45/22 , H04L45/24 , H04L45/28 , H04L45/302 , H04L45/50 , H04L47/15 , H04L47/2408 , H04L47/70 , H04L47/746 , H04L47/762 , H04L47/781 , H04L47/822 , H04L47/825 , H04L47/829
摘要： At least one substitute path is provided in place of a plurality of existing paths of a network to reallocate traffic carried by the plurality of existing paths. The total bandwidth needed to carry the traffic of the plurality of existing paths is determined. A proposed route is generated from the available links in the network. A portion of the bandwidth of a proposed route may be allocated to the needed bandwidth when the bandwidth of a proposed route is greater than or equal to the needed bandwidth. When the bandwidth of the proposed route is less than the needed bandwidth, at least one further route is generated, and the needed bandwidth is divided among the proposed route and the at least one further route such that a minimum number of further routes are generated.

68. 发明专利

JP4587053B2 Communication device, a communication system, the packet loss detecting method, and packet loss detection program 有权
公开(公告)号：JP4587053B2
公开(公告)日：2010-11-24
申请号：JP2007221164
申请日：2007-08-28
申请人：日本電気株式会社
发明人：英之下西 , 隆士吉川 , 敦之榎本 , 淳一樋口 , 順鈴木 , 洋一飛鷹
IPC分类号： H04L29/08 , H04L13/08
CPC分类号： H04L1/1841 , H04L1/1874 , H04L1/188 , H04L45/24 , H04L45/28 , H04L2001/0096

70. 发明专利

JP2010515314A Protection scheme 审中-公开
公开(公告)号：JP2010515314A
公开(公告)日：2010-05-06
申请号：JP2009543346
申请日：2006-12-28
申请人：テレフオンアクチーボラゲットエルエムエリクソン(パブル)
发明人：アンドレアコルティ， , ラウルフィオロネ， , リカルドマルティノッティ，
IPC分类号： H04L12/437 , H04L12/56
CPC分类号： H04L45/24 , H04L12/1877 , H04L45/02 , H04L45/28 , H04Q11/0062 , H04Q2011/0081 , H04Q2011/0092
摘要：本発明は、リングトポロジを有するメトロ光ネットワークに対する保護方式に関する。この方式は、ネットワーク上で１対１対応の保護を提供するために、プライマリＬＳＰ（１０７）及びバックアップＬＳＰ（１０８）を用いるイングレスノード（１０２Ａ）とエグレスノード（１０２Ｂ〜１０２Ｆ）とのプログラミングに関わる。正常な使用中には、マルチキャスト通信信号はプライマリＬＳＰ（１０７）上で送信される。しかし、障害の発生時には、これらのノード（１０２Ａ〜１０２Ｆ）はプライマリＬＳＰ（１０７）においてマルチキャスト通信信号を送信し続けるが、バックアップＬＳＰ（１０８）において通信信号の複製も送信する。このようにして、障害が発生した際のネットワークによるマルチキャスト通信信号の送信時の失敗を同時に避けながら、プライマリＬＳＰとバックアップＬＳＰ（１０７及び１０８）を障害の発生に先行して構成することが可能となる。発生する障害に先立ってプライマリＬＳＰとバックアップＬＳＰ（１０７及び１０８）とを構成することは、（オン・デマンドでバックアップＬＳＰを決定する保護方式の場合のように）、障害の発生時に機能するＬＳＰを確立するためのシグナリングを行う必要性が避けられるので利点を有するものとなる。

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