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1. 发明申请

WO2006006019A1 SYSTEM AND METHOD FOR PROGRAM GUIDES 审中-公开
标题翻译：程序指南的系统和方法
公开(公告)号：WO2006006019A1
公开(公告)日：2006-01-19
申请号：PCT/IB2005/001833
申请日：2005-06-27
申请人： NOKIA CORPORATION , NOKIA INC. , VERMOLA, Larri , PAILA, Toni , PEKONEN, Harri
发明人： VERMOLA, Larri , PAILA, Toni , PEKONEN, Harri
IPC分类号： H04N5/445
CPC分类号： H04N21/4325 , H04N5/44543 , H04N7/163 , H04N21/4622 , H04N21/482 , H04N21/4821
摘要： Systems and methods applicable, for example, in the provision of Unified Program Guides. A provided Unified Program Guide might, for instance, be employed in learning about available programs, requesting programs, requesting program recording, initiating software, functionality, operation, and/or the like, and/or the like.
摘要翻译：系统和方法适用于例如提供统一计划指南。例如，提供的统一节目指南可以用于了解可用节目，请求节目，请求节目录制，启动软件，功能，操作等等。

2. 发明申请

WO2006003490A1 MULTIPLE SERVICES WITHIN A CHANNEL-IDENTIFICATION IN A DEVICE 审中-公开
标题翻译：在设备中的通道识别中的多个服务
公开(公告)号：WO2006003490A1
公开(公告)日：2006-01-12
申请号：PCT/IB2005/001992
申请日：2005-06-17
申请人： NOKIA CORPORATION , NOKIA, INC. , VERMOLA, Larri , PEKONEN, Harri
发明人： VERMOLA, Larri , PEKONEN, Harri
IPC分类号： H04L12/18
CPC分类号： H04N7/17318 , H04L12/18 , H04N21/41407 , H04N21/4263 , H04N21/4722 , H04N21/84
摘要： The invention provides supplemental content related to a service on a receiver device. The supplemental content related to the service is indicted to a user on the receiver device and may be accessed by the user. The receiver device receives and displays the information concerning availability of the supplemental content related to the service. A user may select supplemental content for viewing or listening by selecting a selectable indicator on the receiver device.
摘要翻译：本发明提供了与接收机设备上的服务相关的补充内容。与服务相关的补充内容被指示给接收机设备上的用户，并且可被用户访问。接收机设备接收并显示关于与服务相关的补充内容的可用性的信息。用户可以通过选择接收机设备上的可选指示符来选择用于观看或收听的补充内容。

3. 发明申请

WO2006048719A1 TECHNIQUES FOR THE UTILIZATION OF SPARE BANDWIDTH 审中-公开
标题翻译：备用带宽的使用技术
公开(公告)号：WO2006048719A1
公开(公告)日：2006-05-11
申请号：PCT/IB2005/003224
申请日：2005-10-27
申请人： NOKIA CORPORATION , NOKIA INC. , MÜLLER, Dominique , VERMOLA, Larri , PEKONEN, Harri
发明人： MÜLLER, Dominique , VERMOLA, Larri , PEKONEN, Harri
IPC分类号： H04L12/18 , H04H1/00 , H04L12/56
CPC分类号： H04H20/16 , H04N21/23617 , H04N21/23655 , H04N21/6112 , H04N21/6118 , H04N21/6131
摘要： A packet encapsulator includes a filter module that identifies one or more carousel packets from a plurality of received packets. These one or more carousel packets are then stored in a packet buffer. The packet encapsulator also includes a channel queue for enqueuing packets for transmission across a broadcast transmission medium. For instance, the channel queue also receives the forwarding packets from the filter module. The channel queue also receives the one or more carousel packets from the packet buffer when at least a predetermined amount of available bandwidth exists in the broadcast transmission medium. The broadcast transmission medium may be a digital broadcast network such as a DVB handheld (DVB-H) network or a DVB terrestrial (DVB-T) network. Alternatively, the broadcast transmission medium may be a cable network.
摘要翻译：分组封装器包括从多个接收的分组识别一个或多个轮播分组的过滤器模块。然后将这些一个或多个转盘分组存储在分组缓冲器中。分组封装器还包括用于对通过广播传输介质传输的分组进行排队的信道队列。例如，信道队列还从过滤器模块接收转发数据包。当在广播传输介质中存在至少预定量的可用带宽时，信道队列还从分组缓冲器接收一个或多个轮播分组。广播传输介质可以是诸如DVB手持（DVB-H）网络或DVB地面（DVB-T）网络的数字广播网络。或者，广播传输介质可以是有线网络。

4. 发明申请

WO2006031925A2 PROVIDING ZAPPING STREAMS TO BROADCAST RECEIVERS 审中-公开
标题翻译：为广播接收机提供ZAPPING STREAMS
公开(公告)号：WO2006031925A2
公开(公告)日：2006-03-23
申请号：PCT/US2005/032825
申请日：2005-09-15
申请人： NOKIA CORPORATION , NOKIA, INC. , PEKONEN, Harri , HANNUKSELA, Miska , PAILA, Toni , MÜLLER, Dominique
发明人： PEKONEN, Harri , HANNUKSELA, Miska , PAILA, Toni , MÜLLER, Dominique
CPC分类号： H04N21/4384 , H04N21/23614 , H04N21/2365 , H04N21/2383 , H04N21/242 , H04N21/4382 , H04N21/44004 , H04N21/4436 , H04N21/482 , H04N21/6131 , H04N21/64315 , H04N21/64322 , H04N21/6437 , H04N21/8451
摘要： Methods and systems for providing zapping data for one or more programs transmitted using timeslicing are disclosed herein. Zapping data may be provided by a zapping data provider or server, or may be created at the mobile terminal based on received program information. Zapping data may be provided to mobile terminals via a wireless multicast network, such as a DVB-H network, using a variety of timeslicing techniques, including providing a separate zapping data stream, providing zapping data as part of the source stream, or allowing mobile terminals to derive zapping data from the source content's broadcast stream. Zapping images may be selected from I-frames of video transmissions. An IP encapsulator may synchronize broadcast streams such that I-frames are transmitted concurrently, and at the beginning of timeslice bursts.
摘要翻译：这里公开了用于为使用时间片发送的一个或多个节目提供频道切换数据的方法和系统。切换数据可以由切换数据提供者或服务器提供，或者可以基于接收到的节目信息在移动终端处创建。可以使用各种时间片技术，包括提供单独的切换数据流，提供切换数据作为源流的一部分，或允许移动终端经由诸如DVB-H网络的无线多播网络向移动终端提供切换数据终端从源内容的广播流导出换台数据。切换图像可以从视频传输的I帧中选择。 IP封装器可以同步广播流，使得I帧被并发地传输，并且在时隙突发的开始处。

5. 发明申请

WO2005034396A1 A METHOD AND A MOBILE TERMINAL FOR PERFORMING A HANDOVER IN A BROADCAST SYSTEM 审中-公开
标题翻译：用于在广播系统中执行切换的方法和移动终端
公开(公告)号：WO2005034396A1
公开(公告)日：2005-04-14
申请号：PCT/IB2004/051916
申请日：2004-09-29
申请人： NOKIA CORPORATION , VERMOLA, Larri , PEKONEN, Harri
发明人： VERMOLA, Larri , PEKONEN, Harri
IPC分类号： H04H1/00
CPC分类号： H04H20/57 , H04H20/26 , H04H20/28 , H04H20/72 , H04H60/72 , H04W4/06 , H04W36/00 , H04W76/40
摘要： In a digital broadcasting network, a mobile terminal receives hierarchical ESG data relating to available broadcast programs adjacent network areas. The terminal is operable whilst receiving a first program from a transmitter in a first network area for detecting a need for handover to a second network area, and for then determining from the ESG data if the same program is available in the second network area. If it is, the terminal then receives the program from a transmitter in the second network area. Otherwise, it determines one or more programs which are similar to the first program, and presents them on a display for selection by a user. This involves determining which programs have an identifier in common with the first program. The identifier can be any one or more of a program identifier, a service identifier, a channel identifier, a category identifier and a genre identifier, for example.
摘要翻译：在数字广播网络中，移动终端接收与相邻网络区域相关的可用广播节目相关的分层ESG数据。终端可操作，同时从第一网络区域中的发射机接收第一节目，用于检测是否需要切换到第二网络区域，然后从ESG数据确定相同的节目在第二网络区域中是否可用。如果是，则终端然后从第二网络区域中的发射机接收节目。否则，它确定与第一程序相似的一个或多个程序，并将其呈现在显示器上以供用户选择。这涉及确定哪些程序具有与第一程序相同的标识符。标识符可以是例如程序标识符，服务标识符，信道标识符，类别标识符和类型标识符中的任何一个或多个。

6. 发明申请

WO2005002086A1 ADJUSTING DATA BURST TRANSMISSION RATES 审中-公开
标题翻译：调整数据爆发率
公开(公告)号：WO2005002086A1
公开(公告)日：2005-01-06
申请号：PCT/IB2004/051048
申请日：2004-06-29
申请人： NOKIA CORPORATION , PAILA, Toni , PEKONEN, Harri
发明人： PAILA, Toni , PEKONEN, Harri
IPC分类号： H04B7/26
CPC分类号： H04H20/18 , H04H20/33 , H04W16/06
摘要： A broadcast service for transmission to mobile terminals 10a-10c in a cellular communication system comprises a series of burst B1-B5 of data packets in a transport stream 7. Where the available data transmission rates in cells Cl, C2 are unequal, the transport stream 7a for transmission to the cell C1 with the higher data transmission rate is modified by incorporating additional payload L1-L5 in each burst in the series, for example by appending the additional payload to each burst or by interleaving the burst data and additional payload (Figure 7) so that a time interval t; between adjacent bursts B1-B5 is the same in both cells C1, C2. Therefore, start times of the transmission of each burst B1-B5 in both cells C1, C2 are synchronised, i.e. the transmission of each burst B1-B5 begins simultaneously in both cells C1 or a time interval to between the start of transmission of each burst in cells C1, C2 is fixed (Figure 5). This allows a mobile terminal 1Ob operating in a selective data reception mode to continue receiving a service without disruption when moving across a cell boundary 11. The incorporation of the additional payload may be performed by a digital broadcast head-end 26 or by an apparatus 13 associated with a transmitter 8 serving a cell C1.
摘要翻译：用于在蜂窝通信系统中传输到移动终端10a-10c的广播服务包括传输流7中的数据分组的一系列突发B1-B5。在小区C1，C2中的可用数据传输速率不相等的情况下，传输流通过在序列中的每个突发中并入额外的有效负载L1-L5来修改用于以更高的数据传输速率传送到信元C1的信息，例如通过将附加有效载荷附加到每个脉冲串或通过交织突发数据和附加有效载荷（图 7），使得时间间隔t; 相邻突发B1-B5在单元C1，C2中相同。因此，两个小区C1，C2中的每个突发B1-B5的发送的开始时间是同步的，即，每个突发B1-B5的传输在两个小区C1中同时开始，或者在每个突发的发射开始之间的时间间隔在单元格C1中，C2是固定的（图5）。这允许以选择性数据接收模式操作的移动终端100b在跨小区边界11移动时继续接收服务而不中断。附加有效载荷的并入可以由数字广播前端26或设备13执行与服务于小区C1的发射机8相关联。

7. 发明申请

WO2008110913A1 USING FORWARD ERROR CORRECTION WITH GENERIC STREAM ENCAPSULATION IN A DIGITAL BROADCAST NETWORK 审中-公开
标题翻译：在数字广播网络中使用通用流扩展进行前向纠错
公开(公告)号：WO2008110913A1
公开(公告)日：2008-09-18
申请号：PCT/IB2008/000624
申请日：2008-03-07
申请人： NOKIA CORPORATION , NOKIA, INC , VARE, Jani , VESMA, Jussi , PEKONEN, Harri , AURANEN, Tommi
发明人： VARE, Jani , VESMA, Jussi , PEKONEN, Harri , AURANEN, Tommi
IPC分类号： H04L1/00
CPC分类号： H04L1/0057 , H04L1/0083
摘要： Aspects of the invention are directed to using forward error correction in a digital broadcast network that supports generic stream encapsulation. According to an embodiment, error correction data is calculated over application data, and the application data and error correction data are encapsulated in generic stream encapsulation packets. In another embodiment, error correction data is calculated over generic stream encapsulation packets. In yet another embodiment, error correction data is calculated over, and encapsulated within, generic stream encapsulation packets. In still another embodiment, error correction data is calculated over application data packets.
摘要翻译：本发明的方面涉及在支持通用流封装的数字广播网络中使用前向纠错。根据实施例，通过应用数据计算纠错数据，并将应用数据和纠错数据封装在通用流封装分组中。在另一个实施例中，在通用流封装分组上计算纠错数据。在另一个实施例中，在通用流封装分组中计算并封装在通用流封装分组中的纠错数据。在又一实施例中，通过应用数据分组来计算纠错数据。

8. 发明申请

WO2006006070A1 ENCAPSULATOR AND AN ASSOCIATED METHOD AND COMPUTER PROGRAM PRODUCT FOR ENCAPSULATING DATA PACKETS 审中-公开
标题翻译：封装器和相关的方法和计算机程序产品用于封装数据包
公开(公告)号：WO2006006070A1
公开(公告)日：2006-01-19
申请号：PCT/IB2005/002080
申请日：2005-06-27
申请人： NOKIA CORPORATION , NOKIA, INC. , VESMA, Jussi , PEKONEN, Harri , BORSOS, András
发明人： VESMA, Jussi , PEKONEN, Harri , BORSOS, András
IPC分类号： H04L29/06
CPC分类号： H04L1/0068 , H04L1/0057 , H04L2212/00 , H04W28/06
摘要： A method for encapsulating at least one data packet includes fitting at least one data packet into at least one column of an application data table of an array that also includes a coding data table having at least one column. Then, at least one remaining column of the application data table is filled with padding, and coding data is fit into at least one column of the coding data table of the array. At least one column of coding data is punctured based upon a comparison of a bit rate of incoming data packets and a threshold bit rate, with at least one column of coding data remaining after puncturing the column(s) of coding data. And after puncturing the column(s) of coding data, the data packet(s) in the column(s) of the application data table, and the at least one remaining column of coding data, are encapsulated.
摘要翻译：用于封装至少一个数据分组的方法包括将至少一个数据分组拟合到阵列的应用数据表的至少一列中，所述应用数据表还包括具有至少一列的编码数据表。然后，用填充填充应用数据表的至少一个剩余列，并将编码数据拟合到阵列的编码数据表的至少一列。基于输入数据分组的比特率与阈值比特率的比较，对穿孔后的至少一列编码数据进行穿孔，在对编码数据的列进行穿孔之后，剩余的至少一列编码数据。并且在对数据编码列进行穿孔之后，封装应用数据表的列中的数据分组和至少一个剩余的编码数据列。

9. 发明申请

WO2008139317A3 BEST EFFORT DATA TRANSMISSION IN A DIGITAL BROADCAST NETWORK 审中-公开
公开(公告)号：WO2008139317A3
公开(公告)日：2008-11-20
申请号：PCT/IB2008/001192
申请日：2008-05-09
申请人： NOKIA CORPORATION , NOKIA, INC , VARE, Jani , VESMA, Jussi , PEKONEN, Harri , AURANEN, Tommi
发明人： VARE, Jani , VESMA, Jussi , PEKONEN, Harri , AURANEN, Tommi
IPC分类号： H04H20/16 , H04H20/28
摘要： In accordance with an embodiment, a best-effort service is divided into packets for best-effort digital broadcast transmission. The packets are encapsulated with an encapsulation protocol that uses a packet order defining field. The encapsulated packets are inserted into an unused portion of a slot of a digital broadcast transmission frame. Then, the encapsulated packets are repeatedly inserted into the unused portion of the slot of the digital broadcast transmission frame in a packet-carousel fashion. And the transmission frame is digitally broadcast. In accordance with an embodiment, a digital broadcast transmission is received. Encapsulated packets that have been repeatedly broadcast in a packet-carousel fashion are accessed from a best-effort portion of a digital broadcast transmission frame slot. And a best-effort service is composed from the encapsulated packets by combining the encapsulated packets in an order based on a packet order defining field of the encapsulated packets.

10. 发明申请

WO2005004365A2 PROTOCOL USING FORWARD ERROR CORRECTION TO IMPROVE HANDOVER 审中-公开
标题翻译：协议使用前向纠错来改善切换
公开(公告)号：WO2005004365A2
公开(公告)日：2005-01-13
申请号：PCT/IB2004/002145
申请日：2004-06-28
申请人： NOKIA CORPORATION , NOKIA, INC. , PEKONEN, Harri
发明人： PEKONEN, Harri
IPC分类号： H04L
CPC分类号： H04L1/0045 , H04W36/026
摘要： The present invention provides methods and apparatus for a wireless system broadcasting a plurality of data packets to a wireless terminal as the wireless terminal performs a handover in order to support a service. Corresponding data packets are sent in bursts from base' stations to the wireless terminal. The data packets are encoded with a forward error correcting (FEC) code, thus generating encoded symbols. When the wireless terminal executes a handover from the first base station to the second base station, some of the encoded symbols (that are contained in the bursts of data packets) may be lost or may be corrupted, as result of practical network considerations and radio propagation characteristics. Consequently, the wireless terminal decodes the received data packets in accordance with the FEC code so that missing or corrupted encoded symbols may be determined.
摘要翻译：本发明提供了无线系统向无线终端广播多个数据分组的方法和装置，因为无线终端执行切换以支持服务。相应的数据分组从基站发送到无线终端。数据分组用前向纠错（FEC）码编码，从而产生编码符号。当无线终端执行从第一基站到第二基站的切换时，由于实际的网络考虑和无线电的结果，一些编码符号（包含在数据分组的突发中）可能丢失或可能被破坏传播特征。因此，无线终端根据FEC码对接收到的数据分组进行解码，从而可以确定丢失或损坏的编码符号。

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