公开(公告)号：US20100097975A1

公开(公告)日：2010-04-22

申请号：US12643876

申请日：2009-12-21

申请人： Arun C. Alex ,  Kunnath Sudhir

发明人： Arun C. Alex ,  Kunnath Sudhir

IPC分类号： H04H20/71

CPC分类号： H04L12/18 ,  H04L69/24 ,  H04W80/04

摘要： A first network element determines (11) that a given mobile node using mobile Internet Protocol should receive subsequent broadcast packets as may be sourced by a corresponding Home Agent. This first network element can then determine (12) whether to support such subsequent broadcast packets using a first broadcast packet handling approach or a second broadcast packet handling approach.

摘要翻译： 第一网络元件确定（11）使用移动因特网协议的给定移动节点应该接收可能由相应归属代理提供的后续广播分组。 然后，该第一网元可以使用第一广播分组处理方法或第二广播分组处理方法来确定（12）是否支持这样的后续广播分组。

公开(公告)号：US20090327088A1

公开(公告)日：2009-12-31

申请号：US12146670

申请日：2008-06-26

申请人： Devarajan Puthupparambil ,  J. Schneider

发明人： Devarajan Puthupparambil ,  J. Schneider

IPC分类号： G06Q10/00 ,  G06Q20/00

CPC分类号： G06Q20/20 ,  G06Q20/202 ,  G06Q40/00 ,  H04L67/327

摘要： A transaction routing system that includes a communication gateway is provided. The communication gateway receives transaction data from at least one transaction terminal and determines whether to route the transaction data to an international host server or to a local host server. The decision is based on a capability of the communication gateway to route the transaction data to the international host server.

摘要翻译： 提供了包括通信网关的交易路由系统。 通信网关从至少一个交易终端接收交易数据，并确定是否将交易数据路由到国际主机服务器或本地主机服务器。 该决定基于通信网关将交易数据路由到国际主机服务器的能力。

公开(公告)号：US20090019161A1

公开(公告)日：2009-01-15

申请号：US11776766

申请日：2007-07-12

申请人： Qiang Li ,  Huiyou Zhu ,  Chen Ma ,  Naxin Wang

发明人： Qiang Li ,  Huiyou Zhu ,  Chen Ma ,  Naxin Wang

IPC分类号： G06F15/173

CPC分类号： H04N7/17318 ,  H04N21/26283 ,  H04N21/2665 ,  H04N21/64322 ,  H04N21/6581

摘要： An EPG service architecture incorporates multiple EPG servers connected in a cluster with each EPG server having an EPG service module and a dispatcher. Each dispatcher has the capability for state determination as an active or standby dispatcher. A plurality of STBs interface with the EPG server cluster and issue requests for EPG service which are routed by the active dispatcher. The routing is accomplished by redirection of the request to an EPG service module selected from the multiple EPG servers in the cluster. Each EPG service module includes the capability for service connection to the STB upon receiving the redirection from the active dispatcher. Upon a determination that the current active dispatcher is not operating, the standby dispatchers vote for a replacement which then assumes the active dispatcher role.

摘要翻译： EPG服务架构包含多个连接在集群中的EPG服务器，每个EPG服务器具有EPG服务模块和调度程序。 每个调度员具有状态确定的能力作为主动或备用分派器。 多个STB与EPG服务器集群接口，并发出由主动分派器路由的EPG业务请求。 路由是通过将请求重定向到从群集中的多个EPG服务器中选择的EPG服务模块来实现的。 每个EPG服务模块包括在从主动调度器接收到重定向时与STB的业务连接的能力。 在确定当前活动分派器未运行时，备用分配器投票替换，然后替换该替换，该计算机将采用主动分派器角色。

公开(公告)号：US20080291869A1

公开(公告)日：2008-11-27

申请号：US12132306

申请日：2008-06-03

申请人： Chandra Warrrier ,  Yingchun Xu

发明人： Chandra Warrrier ,  Yingchun Xu

IPC分类号： H04Q7/00

CPC分类号： H04L29/12311 ,  H04L45/00 ,  H04L45/54 ,  H04L61/2084 ,  H04W8/06 ,  H04W8/26 ,  H04W40/36 ,  H04W80/04

摘要： In mobile IP wireless data networking, methods are described for correctly routing packets through a foreign agent to or from wireless nodes where the wireless nodes have the same home network IP address. Instead of using normal IP routing, the foreign agent uniquely identifies the wireless node's home network IP address and home agent IP address with a PPP link address associated with a PPP link between the foreign agent and the wireless node. This association between PPP link addresses, home agent IP addresses, and home network IP addresses, is preferably implemented in software as a table stored in the foreign agent. The routing of packets through the foreign agent to the mobile nodes is performed by reference to the table. The table allows the foreign agent to correctly and efficiently route packets in the situation where multiple wireless nodes are registered with the foreign agent, but more than one of the wireless nodes have the same home network IP address.

摘要翻译： 在移动IP无线数据网络中，描述了用于将数据包通过外部代理正确路由到无线节点与无线节点具有相同家庭网络IP地址的方法。 代理使用普通的IP路由，外部代理使用与外部代理和无线节点之间的PPP链路相关联的PPP链路地址唯一地标识无线节点的家庭网络IP地址和归属代理IP地址。 PPP链路地址，归属代理IP地址和家庭网络IP地址之间的这种关联优选地以作为存储在外部代理中的表的软件来实现。 通过参考表格来执行通过外部代理将数据包路由到移动节点。 该表允许外部代理在多个无线节点向外部代理注册的情况下正确有效地路由数据包，但是多个无线节点具有相同的家庭网络IP地址。

公开(公告)号：US20080220754A1

公开(公告)日：2008-09-11

申请号：US11683619

申请日：2007-03-08

申请人： Neset Arda Erol ,  Ronald McLeod

发明人： Neset Arda Erol ,  Ronald McLeod

IPC分类号： H04M3/58

CPC分类号： H04M3/2281 ,  H04L63/306 ,  H04M7/006 ,  H04M7/1255 ,  H04M2207/18

摘要： A system and method for lawful intercept of call content incorporates a control element receiving subscriber information as a lawful intercept target and issuing a media forking command to a media transfer element transmitting RTP data. The media transfer element receives the media forking command and provides duplicates of RTP data packets associated with the subscriber transmitted through the media transfer element for transmission to a delivery function. The media forking command is an attribute in an SDP and includes definition of IP addresses for at least one delivery function. An acknowledgement of the forking command from the media transfer element to the control element is provided.

摘要翻译： 用于合法拦截呼叫内容的系统和方法包括接收用户信息作为合法拦截目标的控制单元，并向传送RTP数据的媒体传送单元发布媒体分片命令。 媒体传送单元接收到媒体分片命令，并且提供与通过媒体传送单元发送的用户相关联的RTP数据分组的重复，以传输到传送功能。 media forking命令是SDP中的一个属性，包括至少一个传递功能的IP地址的定义。 提供了从媒体传送元件到控制元件的分叉命令的确认。

公开(公告)号：US07415042B1

公开(公告)日：2008-08-19

申请号：US10370964

申请日：2003-02-19

申请人： Arun C. Alex

发明人： Arun C. Alex

IPC分类号： H04J3/00 ,  G06F15/00 ,  G06F16/50

CPC分类号： H04L69/324

摘要： A system and method for retrieving information from a frame. A plurality of entries is initialized in a translation table. The translation table has a plurality of rows. Each of the plurality of rows represents a state. The rows have a plurality of entries. Each of the entries corresponds to a character. An indication of a current state is maintained and a frame is received. The frame includes a plurality of characters. A selected character from the frame is chosen. A translation row is selected in the translation table corresponding to the indication of the current state. An entry is located in the selected translation row in the translation table. The entry corresponds to the selected character. The character is translated. The translated character is stored in an output buffer.

摘要翻译： 一种用于从帧中检索信息的系统和方法。 在转换表中初始化多个条目。 翻译表具有多行。 多行中的每一行表示状态。 这些行具有多个条目。 每个条目对应一个字符。 保持当前状态的指示并接收帧。 该帧包括多个字符。 选择来自帧的所选字符。 在与当前状态的指示相对应的转换表中选择翻译行。 条目位于翻译表格中所选的翻译行中。 条目对应于所选字符。 字符被翻译。 转换后的字符存储在输出缓冲区中。

公开(公告)号：US20080188250A1

公开(公告)日：2008-08-07

申请号：US11671175

申请日：2007-02-05

申请人： Meenal Agarwal ,  Suryaprakash Mareddy

发明人： Meenal Agarwal ,  Suryaprakash Mareddy

IPC分类号： H04Q7/20

CPC分类号： H04W4/14 ,  H04W80/04 ,  H04W88/181

摘要： A method and apparatus wirelessly transmits messages from a first messaging service such as the Short Messaging Service (SMS) on a on a second messaging service such as a channel established by the Session Initiation Protocol (SIP). An original text message is encoded into a Short Messaging Service format of the first messaging service to produce a first encoded message. The first encoded message is encoded into a Session Initiation Protocol format of the second messaging service to produce a second encoded message, transmitted on a radio protocol. The second encoded message is received and decoded to produce the first encoded message. The first encoded message can be delivered to a server and decoded to produce the original text message.

摘要翻译： 方法和装置在诸如由会话发起协议（SIP）建立的信道的第二消息接发服务上从诸如短消息服务（SMS）的第一消息接发服务无线地发送消息。 原始文本消息被编码成第一消息收发服务的短消息服务格式，以产生第一编码消息。 第一编码消息被编码成第二消息服务的会话发起协议格式，以产生在无线电协议上发送的第二编码消息。 第二编码消息被接收和解码以产生第一编码消息。 第一编码消息可以被传送到服务器并被解码以产生原始文本消息。

公开(公告)号：US20080151879A1

公开(公告)日：2008-06-26

申请号：US11616053

申请日：2006-12-26

申请人： Francis Waldman ,  Manish Gupta

发明人： Francis Waldman ,  Manish Gupta

IPC分类号： H04L7/00

CPC分类号： H04M7/0057

摘要： A platform (300) that supports (101) voice over Internet Protocol services for an Internet Protocol-compatible telephone (401), in response to detecting (102) that a given telephone-side capability of supporting the voice over Internet Protocol services for the Internet Protocol-compatible telephone is impaired, can automatically substitute (103) a standard telephone (402) for the Internet Protocol-compatible telephone such that a same telephone number as is used for the Internet Protocol-compatible telephone is also used for the standard telephone. This can comprise, at least in part, automatically interacting with a Session Initiation Protocol proxy server to facilitate the redirection of calls for the Internet Protocol-compatible telephone.

摘要翻译： 响应于检测到（102）支持通过因特网协议服务的语音的给定电话侧能力，为平台（300）支持（101）因特网协议兼容电话（101）的因特网协议服务语音（101） 互联网协议兼容的电话受损，可以自动地替换（103）标准电话（402）用于互联网协议兼容的电话，使得与互联网协议兼容的电话所用的相同电话号码也用于标准电话 。 这可以至少部分地包括与会话发起协议代理服务器自动交互以促进针对互联网协议的电话的呼叫的重定向。

公开(公告)号：US20080120508A1

公开(公告)日：2008-05-22

申请号：US11561642

申请日：2006-11-20

申请人： John A. Marconi ,  Christopher Swider ,  Devarajan Puthupparambil

发明人： John A. Marconi ,  Christopher Swider ,  Devarajan Puthupparambil

IPC分类号： H04L9/32

CPC分类号： G06F21/34 ,  G06F2221/2131

摘要： A platform (200) having a default password and a presently used password stored therein receives (101) data from a portable physical data carrier and extracts (102) information comprising a unique code and a count as correspond to the platform. When a comparison (104) of the code and the count with corresponding information in the platform is favorable, the platform then resets (106) the presently used password to the default password. To facilitate the provision of such a portable physical data carrier, upon detecting (301) a need to reset this presently assigned password at a remotely located platform to a default password, the aforesaid unique code and count are recovered (302, 303) and placed (305) on the portable physical data carrier along with an instruction regarding resetting of the presently used password. That portable physical data carrier can then be physically forwarded (306) to that platform to facilitate the foregoing steps.

摘要翻译： 存储有默认密码和当前使用的密码的平台（200）从便携式物理数据载体接收（101）数据，并提取（102）包括与平台对应的唯一码和计数的信息。 当平台中的代码与计数与对应信息的比较（104）有利时，平台将当前使用的密码（106）重置为默认密码。 为了便于提供这种便携式物理数据载体，在检测到（301）需要将位于远程位置的平台上的该目前分配的密码重置为默认密码时，上述唯一代码和计数被恢复（302,303）并被放置 （305）以及关于当前使用的密码的重置的指令。 然后可以将该便携式物理数据载体物理地转发（306）到该平台以便于前述步骤。

公开(公告)号：US07305489B2

公开(公告)日：2007-12-04

申请号：US10356038

申请日：2003-01-30

申请人： Sanil Kumar Puthiyandyil ,  Shaji Radhakrishnan ,  Rajesh Ramankutty ,  Krishnamoney Elayathu

发明人： Sanil Kumar Puthiyandyil ,  Shaji Radhakrishnan ,  Rajesh Ramankutty ,  Krishnamoney Elayathu

IPC分类号： G06F15/16

CPC分类号： H04L29/12207 ,  H04L29/12009 ,  H04L29/12783 ,  H04L61/20 ,  H04L61/35

摘要： A method for allocating network addresses comprises providing an address pool comprising a plurality of network addresses and then dividing the address pool into a plurality of address sub-pool that comprise a unique subset of the network addresses of the address pool. Each of the sub-pools is available for use by any one of a plurality of routing devices of a network access server. The method then comprises receiving a request to assign a first network address to a first user, allocating a first address sub-pool of the plurality of address sub-pools to a first routing device of the plurality of routing devices and transmitting a first message to the other routing devices to indicate that the first address sub-pool has been allocated. The method additionally comprises assigning the first network address to the first user from the first address sub-pool and advertising an aggregate route for the first address sub-pool over a network.

摘要翻译： 用于分配网络地址的方法包括提供包括多个网络地址的地址池，然后将地址池划分成多个地址子池，该多个地址子池包括地址池的网络地址的唯一子集。 每个子池可由网络接入服务器的多个路由设备中的任何一个使用。 该方法包括接收向第一用户分配第一网络地址的请求，将多个地址子池的第一地址子池分配给多个路由设备中的第一路由设备，并将第一消息发送到 其他路由设备指示第一个地址子池已分配。 该方法还包括从第一地址子池向第一用户分配第一网络地址，并且通过网络来发布第一地址子池的聚合路由。