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1. 发明申请

WO2008070217A3 APPARATUS AND METHOD FOR SUPPORTING BROADCAST/MULTICAST IP PACKETS THROUGH A SIMPLIFIED SOCKETS INTERFACE 审中-公开
标题翻译：通过简单插座接口支持广播/多播IP分组的装置和方法
公开(公告)号：WO2008070217A3
公开(公告)日：2008-12-24
申请号：PCT/US2007075405
申请日：2007-08-07
申请人： QUALCOMM INC , LIOY MARCELLO , BABBAR UPPINDER SINGH
发明人： LIOY MARCELLO , BABBAR UPPINDER SINGH
IPC分类号： H04L29/12 , H04L29/06
CPC分类号： H04L29/1232 , H04L61/2092 , H04L69/14 , H04L69/16 , H04L69/162
摘要： A method for configuring an IP address to receive broadcast or multicast data flow which modifies the bind() Application Programming Interface (API) to survey available local interfaces to determine their ability to be configured to receive data from a particular IP address, configure a interface to receive the IP address if it is so configurable, bind the IP address to that interface. The modified bind*() API may interact with one or more interfaces to see if each interface is capable of being configured to the IP address. Alternatively, the modified bind*() API determines the configurability of interfaces by consulting the access control list. Policy based routing rules may be implemented so that the modified bind*() operation configures the highest priority interface based upon policy parameters.
摘要翻译：一种配置IP地址以接收广播或多播数据流的方法，该数据流修改bind（）应用程序编程接口（API）以调查可用本地接口以确定其配置为从特定IP地址接收数据的能力，配置接口如果IP地址如此可配置，则接收IP地址，将IP地址绑定到该接口。修改后的绑定*（）API可能会与一个或多个接口进行交互，以查看每个接口是否能够配置为IP地址。或者，修改的绑定*（）API通过查阅访问控制列表来确定接口的可配置性。基于策略的路由规则可以被实现，使得经修改的绑定*（）操作基于策略参数来配置最高优先级接口。

2. 发明申请

WO2008039729A3 METHOD FOR EFFICIENTLY GENERATING PRIVACY ADDRESSES 审中-公开
公开(公告)号：WO2008039729A3
公开(公告)日：2008-04-03
申请号：PCT/US2007/079339
申请日：2007-09-24
申请人： QUALCOMM INCORPORATED , LIOY, Marcello , TREMAINE, Michael C. , BABBAR, Uppinder Singh
发明人： LIOY, Marcello , TREMAINE, Michael C. , BABBAR, Uppinder Singh
IPC分类号： H04L29/12
摘要： A method for generating privacy IP address includes pregenerating a first privacy address and generating a second privacy address when the first privacy address is allocated to an application. Addresses may be shared by applications or unique to a single application. A deprecation timer is started when an application binds to an allocated privacy address, now when the privacy address is generated. To minimize traffic flow disruptions a deprecated address is not deleted while the address remains in use. By pregenerating privacy addresses, an address can be promptly allocated to an application with out delays incurred by confirming that a new address is not a duplicate on the system. The method can be implicated on any device using privacy addresses, including mobile handset devices.

3. 发明申请

WO2006037128A3 HANDOFF SUPPORTS FOR NETWORKS HAVING DIFFERENT LINK ESTABLISHMENT PROTOCOLS 审中-公开
标题翻译：具有不同链接制定协议的网络的手持支持
公开(公告)号：WO2006037128A3
公开(公告)日：2006-06-01
申请号：PCT/US2005035284
申请日：2005-09-28
申请人： QUALCOMM INC , SHIROTA MASAKAZU , WANG JUN , LIOY MARCELLO
发明人： SHIROTA MASAKAZU , WANG JUN , LIOY MARCELLO
IPC分类号： H04L12/56 , H04W36/14 , H04W48/12
CPC分类号： H04W36/0005 , H04W36/14 , H04W48/12
摘要： In a communication system in which a roaming node seeking network access among different networks which are implemented with different network interface layer protocols, handoff schemes are instituted whereby the node may freely move from one network to another with reduced levels of interruptions with respect to the network access. Prior to and at the onset of a handoff, the node receives an indication for the handoff. The indication may be embodied in various forms such as a signal message indicating a change of the SID (System Identification), NID (Network Identification), or PZID (Packet Zone Identification). Alternatively, the indication can be in the form of information straightforwardly included in a data packet sent to the roaming node prior to the handoff. As another alternative, the indication can be implemented as distinguishable message patterns sent to the node in which different message patterns can be sent by different networks supporting different network interface layer protocols.
摘要翻译：在通过不同网络接口层协议实现的寻求不同网络之间的网络接入的漫游节点的通信系统中，提供切换方案，由此节点可以以相对于网络的中断级别的中断自由地从一个网络移动到另一个网络访问。在切换之前和之后，节点接收到切换的指示。指示可以以各种形式实现，诸如指示SID（系统识别），NID（网络标识）或PZID（分组区域标识）的改变的信号消息。或者，指示可以是直接包括在切换之前发送到漫游节点的数据分组中的信息的形式。作为另一替代方案，指示可以被实现为发送到节点的可区分消息模式，其中可以由支持不同网络接口层协议的不同网络发送不同消息模式。

4. 发明申请

WO2005022642A1 AVOIDING PPP TIME-OUTS DURING IPCP NEGOTIATIONS 审中-公开
标题翻译：在IPCP谈判期间避免PPP时间段
公开(公告)号：WO2005022642A1
公开(公告)日：2005-03-10
申请号：PCT/US2004/026346
申请日：2004-08-12
申请人： QUALCOMM Incorporated , MIR, Idreas, A. , VISWANATHAN, Senthil , LIOY, Marcello
发明人： MIR, Idreas, A. , VISWANATHAN, Senthil , LIOY, Marcello
IPC分类号： H01L29/06
CPC分类号： H04W80/04 , H04L29/12216 , H04L29/12311 , H04L61/2007 , H04L61/2084 , H04L69/16 , H04L69/168 , H04L69/24 , H04L69/324 , H04W8/26 , H04W76/11 , H04W80/02
摘要： Methods and apparatus are presented for extending the protocol synchronization period between a PPP client and a PPP server, wherein the PPP server is located on a wireless communication device. In one aspect, the PPP server generates and sends an IPCP Configure-Nak message to the PPP client whenever the PPP client sends an IPCP Configure-Request message, wherein an arbitrary non-zero value is deliberately sent as the primary DNS address, the secondary DNS address, the primary WINS address, or the secondary WINS address is sent in the IPCP Configure-Nak message. The IP address is deliberately omitted from the IPCP Configure-Nak message.
摘要翻译：提出了用于扩展PPP客户端和PPP服务器之间的协议同步周期的方法和装置，其中PPP服务器位于无线通信设备上。一方面，当PPP客户端发送IPCP配置请求消息时，PPP服务器生成并发送IPCP Configure-Nak消息给PPP客户端，其中任意非零值被故意发送为主DNS地址，次要 DNS地址，主WINS地址或辅助WINS地址在IPCP Configure-Nak消息中发送。从IPCP Configure-Nak消息中故意省略IP地址。

5. 发明申请

WO2010138594A2 APPARATUS AND METHOD FOR SUPPORTING HIGHER DATA RATES ON LINKS WITH VARIABLE FRAME SIZES 审中-公开
标题翻译：用于支持具有可变帧尺寸的链路上的更高数据速率的装置和方法
公开(公告)号：WO2010138594A2
公开(公告)日：2010-12-02
申请号：PCT/US2010036205
申请日：2010-05-26
申请人： QUALCOMM INC , LIOY MARCELLO , KUMAR VANITHA
发明人： LIOY MARCELLO , KUMAR VANITHA
IPC分类号： H04L29/06
CPC分类号： H04L69/16 , H04L69/03 , H04L69/161 , H04L69/22 , H04L69/324 , H04L69/325
摘要： Methods and apparatus for communicating IP datagrams efficiently within communication links employing variable frame sizes bundles IP datagrams into data payloads. The number of datagrams that can fit within a current frame size is determined, a bundle header indicating that the bundle header is associated with a bundled IP datagram is generated that includes information for unpacking bundled IP datagrams. The bundle header is joined to one or more IP datagrams to form a data payload that is communicated as a frame payload without indicating in a frame header that the frame includes bundled IP datagrams. Information in the bundle header enables a receiver processor to extract the IP datagrams from the frame payload without requiring modifications to the frame header. A bundle header may precede each IP datagram, or one bundle header may include a map IP datagrams in the frame payload.
摘要翻译：在使用可变帧大小的通信链路内有效地传送IP数据报的方法和装置将IP数据报捆绑成数据有效载荷。确定可以适合当前帧大小的数据报的数量，生成指示捆绑头与绑定的IP数据报相关联的包头，其包括用于解包捆绑的IP数据报的信息。捆绑头连接到一个或多个IP数据报，以形成作为帧有效载荷传送的数据有效载荷，而不在帧头中指示该帧包括捆绑的IP数据报。包头中的信息使得接收机处理器能够从帧有效载荷中提取IP数据报，而不需要修改帧头。束头可以在每个IP数据报之前，或者一个包头可以包括帧有效载荷中的映射IP数据报。

6. 发明申请

WO2010048445A1 MOBILITY PROTOCOL SELECTION IN A MULTI-INTERNET PROTOCOL MOBILITY ENVIRONMENT 审中-公开
标题翻译：多个互联网协议移动环境中的移动协议选择
公开(公告)号：WO2010048445A1
公开(公告)日：2010-04-29
申请号：PCT/US2009/061731
申请日：2009-10-22
申请人： QUALCOMM INCORPORATED , WANG, Jun , CHERIAN, George , LIOY, Marcello
发明人： WANG, Jun , CHERIAN, George , LIOY, Marcello
IPC分类号： H04L29/06
CPC分类号： H04L69/16 , H04L69/18 , H04L69/24 , H04W12/06 , H04W80/045
摘要： Aspects describe selection of a mobility protocol after a mobile device has been authenticated with a network. Selection of mobility protocol after authentication can mitigate the amount of time needed to implement the mobility protocol. The mobility protocols include a simple IP protocol, a proxy mobile IP protocol, and a client mobile IP protocol. Implementation of simple IP protocol and proxy mobile IP protocol are performed in a similar manner from the perspective of a mobile device. If IPCP negotiation is successful, proxy mobile IP protocol or simple IP protocol can be selected. If IPCP negotiation is not successful, client mobile IP protocol can be selected.
摘要翻译：方面描述了在移动设备已经被网络认证之后的移动性协议的选择。身份验证后选择移动协议可以减轻实施移动协议所需的时间。移动协议包括简单的IP协议，代理移动IP协议和客户端移动IP协议。从移动设备的角度，以类似的方式执行简单IP协议和代理移动IP协议的实现。如果IPCP协商成功，可以选择代理移动IP协议或简单IP协议。如果IPCP协商不成功，可以选择客户端移动IP协议。

7. 发明申请

WO2006037128A2 HANDOFF SUPPORTS FOR NETWORKS HAVING DIFFERENT LINK ESTABLISHMENT PROTOCOLS 审中-公开
标题翻译：对具有不同链路建立协议的网络的越区切换支持
公开(公告)号：WO2006037128A2
公开(公告)日：2006-04-06
申请号：PCT/US2005/035284
申请日：2005-09-28
申请人： QUALCOMM INCORPORATED , SHIROTA, Masakazu , WANG, Jun , LIOY, Marcello
发明人： SHIROTA, Masakazu , WANG, Jun , LIOY, Marcello
IPC分类号： H04W36/14 , H04W48/12
CPC分类号： H04W36/0005 , H04W36/14 , H04W48/12
摘要： In a communication system in which a roaming node seeking network access among different networks which are implemented with different network interface layer protocols, handoff schemes are instituted whereby the node may freely move from one network to another with reduced levels of interruptions with respect to the network access. Prior to and at the onset of a handoff, the node receives an indication for the handoff. The indication may be embodied in various forms such as a signal message indicating a change of the SID (System Identification), NID (Network Identification), or PZID (Packet Zone Identification). Alternatively, the indication can be in the form of information straightforwardly included in a data packet sent to the roaming node prior to the handoff. As another alternative, the indication can be implemented as distinguishable message patterns sent to the node in which different message patterns can be sent by different networks supporting different network interface layer protocols.
摘要翻译：在通过不同的网络接口层协议实现不同网络之间寻求网络接入的漫游节点的通信系统中，实现了越区切换方案，由此节点可以自由地从一个网络移动到另一个网络与网络访问相关的中断级别。在切换之前和开始切换时，节点接收切换指示。该指示可以以各种形式来实现，诸如指示SID（系统标识），NID（网络标识）或PZID（分组区域标识）的改变的信号消息。或者，该指示可以是直接包括在切换之前发送到漫游节点的数据分组中的信息的形式。作为另一种选择，该指示可以被实现为发送到节点的可区分的消息模式，其中可以由支持不同网络接口层协议的不同网络发送不同的消息模式。

8. 发明申请

WO2005034411A3 MAINTAINING DATA CONNECTIVITY FOR HANDOFFS BETWEEN COMPRESSION-ENABLED AND COMPRESSION-DISABLED COMMUNICATION SYSTEMS 审中-公开
公开(公告)号：WO2005034411A3
公开(公告)日：2005-04-14
申请号：PCT/US2004/032630
申请日：2004-10-04
申请人： QUALCOMM INCORPORATED , DYCK, Jeffrey, A. , LIOY, Marcello , MCALLISTER, Paul
发明人： DYCK, Jeffrey, A. , LIOY, Marcello , MCALLISTER, Paul
IPC分类号： H04J3/18
摘要： Methods and apparatus are presented for enabling data connectivity when a handoff occurs between one communication network and another communication network, wherein the communication networks belong to different air interface standards. The mobile station triggers a Compression Control Protocol (CCP) request message to a tethered device if the mobile station determines that a new PDSN is not enabled to perform the CCP protocol. The tethered device then responds with a CCP request message with or without new negotiation parameters. The mobile station forwards the CCP request message to the new PDSN. Since the new PDSN is not enabled with CCP, the new PDSN responds with a CCP rejection message. The rejection message is passed from the mobile station back to the tethered device. The tethered device then sends uncompressed data packets to the PDSN.

9. 发明申请

WO2005034411A2 MAINTAINING DATA CONNECTIVITY FOR HANDOFFS BETWEEN COMPRESSION-ENABLED AND COMPRESSION-DISABLED COMMUNICATION SYSTEMS 审中-公开
标题翻译：压缩启动和无压缩通信系统之间的手持数据连接维护
公开(公告)号：WO2005034411A2
公开(公告)日：2005-04-14
申请号：PCT/US2004032630
申请日：2004-10-04
申请人： QUALCOMM INC , DYCK JEFFREY A , LIOY MARCELLO , MCALLISTER PAUL
发明人： DYCK JEFFREY A , LIOY MARCELLO , MCALLISTER PAUL
IPC分类号： H04L20060101 , H04L12/66 , H04W28/16 , H04W36/14 , H04W80/02 , H04L
CPC分类号： H04W28/16 , H04W36/14 , H04W80/02
摘要： Methods and apparatus are presented for enabling data connectivity when a handoff occurs between one communication network and another communication network, wherein the communication networks belong to different air interface standards. The mobile station triggers a Compression Control Protocol (CCP) request message to a tethered device if the mobile station determines that a new PDSN is not enabled to perform the CCP protocol. The tethered device then responds with a CCP request message with or without new negotiation parameters. The mobile station forwards the CCP request message to the new PDSN. Since the new PDSN is not enabled with CCP, the new PDSN responds with a CCP rejection message. The rejection message is passed from the mobile station back to the tethered device. The tethered device then sends uncompressed data packets to the PDSN.
摘要翻译：呈现当在一个通信网络和另一个通信网络之间发生切换时实现数据连接的方法和装置，其中通信网络属于不同的空中接口标准。如果移动台确定新的PDSN未被启用以执行CCP协议，则移动台触发压缩控制协议（CCP）请求消息到系留设备。该系留设备然后用或不带有新的协商参数的CCP请求消息进行响应。移动台将CCP请求消息转发到新的PDSN。由于新的PDSN未启用CCP，因此新PDSN以CCP拒绝消息作出响应。拒绝消息从移动台传递回系留设备。系留设备然后将未压缩的数据包发送到PDSN。

10. 发明申请

WO2005015918A2 APPARATUS AND METHOD FOR EFFICIENTLY RUNNING APPLICATIONS ON A WIRELESS COMMUNICATION DEVICE 审中-公开
标题翻译：在无线通信设备上有效运行应用的设备和方法
公开(公告)号：WO2005015918A2
公开(公告)日：2005-02-17
申请号：PCT/US2004/025587
申请日：2004-08-06
申请人： QUALCOMM, INCORPORATED , ABROL, Nischal , LIOY, Marcello , BABBAR, Uppinder, S.
发明人： ABROL, Nischal , LIOY, Marcello , BABBAR, Uppinder, S.
IPC分类号： H04Q
CPC分类号： H04L69/04 , H04L69/16 , H04L69/161 , H04L69/165 , H04L69/22
摘要： A majority of the IP packets sent from an IP network over a wireless network to a mobile station which is tethered to an electronic device, such as a laptop computer, are destined for applications running on the electronic device. The embodiments are for snooping and filtering incoming IP packets to delineate only those packets destined for mobile station applications, which greatly improves the processing efficiency of the mobile station. In particular, the CID fields of TCP/IP packets utilizing Van Jacobson compression techniques are snooped and filtered.
摘要翻译：从IP网络通过无线网络发送到连接到电子设备（例如膝上型计算机）的移动站的大多数IP分组旨在用于在电子设备上运行的应用。这些实施例用于窥探和过滤输入的IP分组，以仅描绘去往移动台应用的分组，这大大提高了移动台的处理效率。特别地，使用Van Jacobson压缩技术的TCP / IP分组的CID字段被窥探和过滤。

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