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11. 发明申请

US20090080357A1 MULTICAST MESSAGING WITHIN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中的多播消息传递
公开(公告)号：US20090080357A1
公开(公告)日：2009-03-26
申请号：US12212462
申请日：2008-09-17
申请人： Bongyong SONG , Harleen Gill , Arul Ananthanarayanan
发明人： Bongyong SONG , Harleen Gill , Arul Ananthanarayanan
IPC分类号： H04H20/71
CPC分类号： H04W4/06 , F03G5/06 , H01L37/00 , H01L41/082 , H02N2/18 , H02N2/183 , H04L12/1881 , H04L12/189 , H04W72/005
摘要： Methods and systems for sending multicast messages are disclosed. A multicast message is received to be transmitted to a plurality of access terminals at a radio access network (RAN), the received multicast message having a first format. The first format may correspond to a conventional multicast message format. The RAN determines whether the received multicast message requires special handling. If the RAN determines the received multicast message requires special handling, the radio access network converts the received multicast message from the first format into a second format. The RAN transmits the converted multicast message with the second format (e.g., a data over signaling (DOS) message) on a control channel to at least one of the plurality of access terminals. The access terminals receiving the converted multicast message interpret the message as a multicast message.
摘要翻译：公开了发送组播消息的方法和系统。接收到多播消息被发送到无线接入网络（RAN）的多个接入终端，所接收的多播消息具有第一格式。第一格式可以对应于传统的多播消息格式。 RAN确定接收到的多播消息是否需要特殊处理。如果RAN确定所接收的多播消息需要特殊处理，则无线电接入网将接收到的多播消息从第一格式转换成第二格式。 RAN将控制信道上具有第二格式（例如，信令上的数据（DOS）消息）的转换的多播消息发送到多个接入终端中的至少一个。接收转换的多播消息的接入终端将消息解释为多播消息。

12. 发明授权

US08867566B2 Methods of header compression within a wireless communications network 有权
标题翻译：无线通信网络内的报头压缩方法
公开(公告)号：US08867566B2
公开(公告)日：2014-10-21
申请号：US12195064
申请日：2008-08-20
申请人： Harleen K. Gill , Arul Ananthanarayanan
发明人： Harleen K. Gill , Arul Ananthanarayanan
IPC分类号： H04J3/16 , H04L29/06 , H04W76/00
CPC分类号： H04L69/04 , H04L65/4061 , H04L69/22 , H04W76/45
摘要： Embodiments of the invention disclose header compression within a wireless communications network. In an example, the method includes establishing, between an access network and an access terminal, a flow identifier (ID) and mapping protocol to support header compression for packets sent to the access network from the access terminal and intended for an application server. The mapping protocol can be configured to convert packets including the flow ID into packets that conform with a given addressing protocol for routing to the application server. The access terminal sends and the access network receives a first packet of a stream of packets. The first packet includes the flow ID and is in a compressed format compared to that of the same packet conforming with the given addressing protocol. The access network converts the received first packet into a routing packet based on the mapping protocol that conforms with the given addressing protocol.
摘要翻译：本发明的实施例公开了无线通信网络内的报头压缩。在一个示例中，该方法包括在接入网络和接入终端之间建立流标识符（ID）和映射协议，以支持从接入终端发送到接入网络并针对应用服务器的分组的报头压缩。映射协议可以被配置为将包括流ID的分组转换成符合给定寻址协议的分组，用于路由到应用服务器。接入终端发送接入网接收分组流的第一分组。第一个分组包括流ID，并且与根据给定寻址协议的相同分组的压缩格式相比是压缩格式。基于符合给定寻址协议的映射协议，接入网将接收的第一分组转换为路由分组。

13. 发明申请

US20100046544A1 METHODS OF HEADER COMPRESSION WITHIN A WIRELESS COMMUNICATIONS NETWORK 有权
标题翻译：无线通信网络中的主机压缩方法
公开(公告)号：US20100046544A1
公开(公告)日：2010-02-25
申请号：US12195064
申请日：2008-08-20
申请人： Harleen K. Gill , Arul Ananthanarayanan
发明人： Harleen K. Gill , Arul Ananthanarayanan
IPC分类号： H04J3/16
CPC分类号： H04L69/04 , H04L65/4061 , H04L69/22 , H04W76/45
摘要： Embodiments of the invention disclose header compression within a wireless communications network. In an example, the method includes establishing, between an access network and an access terminal, a flow identifier (ID) and mapping protocol to support header compression for packets sent to the access network from the access terminal and intended for an application server. The mapping protocol can be configured to convert packets including the flow ID into packets that conform with a given addressing protocol for routing to the application server. The access terminal sends and the access network receives a first packet of a stream of packets. The first packet includes the flow ID and is in a compressed format compared to that of the same packet conforming with the given addressing protocol. The access network converts the received first packet into a routing packet based on the mapping protocol that conforms with the given addressing protocol.
摘要翻译：本发明的实施例公开了无线通信网络内的报头压缩。在一个示例中，该方法包括在接入网络和接入终端之间建立流标识符（ID）和映射协议，以支持从接入终端发送到接入网络并针对应用服务器的分组的报头压缩。映射协议可以被配置为将包括流ID的分组转换成符合给定寻址协议的分组，用于路由到应用服务器。接入终端发送接入网接收分组流的第一分组。第一个分组包括流ID，并且与根据给定寻址协议的相同分组的压缩格式相比是压缩格式。基于符合给定寻址协议的映射协议，接入网将接收的第一分组转换为路由分组。

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