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1. 发明授权

US08619757B2 Method and apparatus for delivery of data-based/voice services over piconets and wireless LANs (WLANs) coupled to 3GPP devices including protocol architecture and information elements relating to short message services (SMS) over WLANs 有权
标题翻译：用于通过微网络和无线局域网（WLAN）传送基于数据/语音服务的方法和装置，所述无线局域网（WLAN）包括协议架构和与WLAN有关的短消息服务（SMS）的信息元素
公开(公告)号：US08619757B2
公开(公告)日：2013-12-31
申请号：US10837124
申请日：2004-04-30
申请人： Kamel M. Shaheen , Prabhakar R. Chitrapu , Brian Gregory Kiernan , Debashish Purkayastha
发明人： Kamel M. Shaheen , Prabhakar R. Chitrapu , Brian Gregory Kiernan , Debashish Purkayastha
IPC分类号： H04L12/66 , H04W4/00
CPC分类号： H04L65/1069 , H04L51/066 , H04L51/38 , H04L61/2007 , H04L65/1006 , H04L69/08 , H04W4/14 , H04W4/18 , H04W8/04 , H04W36/08 , H04W80/00 , H04W84/04 , H04W84/12 , H04W88/16 , H04W92/02
摘要： Method and apparatus delivering voice/data services within a piconet operating over a limited range or over a WLAN communicating with 3GPP devices by reformatting data into IP format before delivering to the WLAN. The service is short message service (SMS). Upon receipt of an SMS message, relevant routing information is retrieved. A PDGW address for the SMS message is identified and is sent to the PDGW address which identifies the WLAN user equipment (UE) for receiving the SMS and reformats the SMS message into IP format (text or encapsulation) for delivery to the UE. A protocol architecture is provided for SMS delivery over WLANs, in particular, for UMTS/CDMA based SMS over WLAN through two alternative mechanisms, i.e., SMS tunneling and SMS proxy, for protocols for the delivery of SMS across the WLAN. The invention enhances standard 802.11 in the context of UMTS and CDMA 2000; as well as other scenarios.
摘要翻译：在有限范围内或通过与3GPP设备通信的WLAN之间传送语音/数据服务的方法和装置，在传送到WLAN之前将数据重新格式化为IP格式。该服务是短消息服务（SMS）。在接收到SMS消息时，检索相关路由信息。识别用于SMS消息的PDGW地址，并将其发送到标识用于接收SMS的WLAN用户设备（UE）的PDGW地址，并将SMS消息重新格式化为用于传送给UE的IP格式（文本或封装）。提供了一种用于通过WLAN进行短信传送的协议架构，特别是针对用于通过WLAN传送SMS的协议的两种替代机制（即SMS隧道和SMS代理），通过WLAN为基于UMTS / CDMA的SMS。本发明在UMTS和CDMA2000的上下文中增强了标准802.11; 以及其他场景。

2. 发明申请

US20100162379A1 UNSOLICITED COMMUNICATION MITIGATION 审中-公开
标题翻译：不合理的通讯安排
公开(公告)号：US20100162379A1
公开(公告)日：2010-06-24
申请号：US12627140
申请日：2009-11-30
申请人： Steven J. Goldberg , Kamel M. Shaheen , Prabhakar R. Chitrapu
发明人： Steven J. Goldberg , Kamel M. Shaheen , Prabhakar R. Chitrapu
IPC分类号： G06F21/00
CPC分类号： H04L63/0227 , H04L51/12
摘要： A method and apparatus for mitigating unwanted communication are disclosed. A request to establish communications is received at a first Protection Against Unsolicited Communications in Internet Protocol Multimedia Subsystem (PUC) server. The PUC server determines whether to block the communication. If the communication is blocked, the sender is informed and a record of the blocked communication may be stored. Alternatively, the communication may be delivered to a subsequent PUC server (along with appended information about the sender), the receiver or sent to storage.
摘要翻译：公开了一种减轻不需要的通信的方法和装置。在互联网协议多媒体子系统（PUC）服务器的第一个防止未经请求的通信中收到建立通信的请求。 PUC服务器确定是否阻止通信。如果通信被阻止，则通知发送者，并且可以存储阻塞的通信的记录。或者，可以将通信传送到后续PUC服务器（以及关于发送者的附加信息），接收器或发送到存储器。

3. 发明授权

US09014170B2 Method and apparatus for synchronizing mobile station media flows during a collaborative session 有权
标题翻译：用于在协作会话期间同步移动台媒体流的方法和装置
公开(公告)号：US09014170B2
公开(公告)日：2015-04-21
申请号：US13370028
申请日：2012-02-09
申请人： Xavier De Foy , Milan Patel , Kamel M. Shaheen , Debashish Purkayastha , Osama Lotfallah , Hang Liu
发明人： Xavier De Foy , Milan Patel , Kamel M. Shaheen , Debashish Purkayastha , Osama Lotfallah , Hang Liu
IPC分类号： H04W56/00 , H04L29/06 , H04L29/08
CPC分类号： H04W4/08 , H04L7/0008 , H04L65/1016 , H04L65/1063 , H04L65/1089 , H04L65/1093 , H04L65/4015 , H04L65/403 , H04L65/4084 , H04L67/10 , H04L67/14 , H04L67/141 , H04W56/001
摘要： A method and apparatus are described for synchronizing mobile station (i.e., wireless transmit/receive unit (WTRU)) media flows during a collaboration session. Inter-WTRU transfer request messages, flow addition request messages and session update request messages may be exchanged between a plurality of WTRUs and a session continuity control application server (SCC-AS). Each of the messages may include a session description protocol (SDP) attribute line containing time synchronization information (e.g., a presentation time offset (PTO) information element (IE), a media flow group identity (ID) and a synchronization tolerance IE). The SCC-AS may update the time synchronization information and include the updated information in messages it sends to the WTRUs, which may re-synchronize their respective media flows based on the updated time synchronization information.
摘要翻译：描述了在协作会话期间同步移动台（即，无线发射/接收单元（WTRU））媒体流的方法和装置。可以在多个WTRU和会话连续性控制应用服务器（SCC-AS）之间交换WTRU间传输请求消息，流添加请求消息和会话更新请求消息。每个消息可以包括包含时间同步信息（例如，呈现时间偏移（PTO）信息元素（IE）），媒体流组标识（ID）和同步容限IE）的会话描述协议（SDP）属性行。 SCC-AS可以更新时间同步信息，并将更新的信息包括在其发送到WTRU的消息中，其可以基于更新的时间同步信息重新同步其各自的媒体流。

4. 发明授权

US08638769B2 Method and apparatus for reporting WLAN capabilities of a dual mode GPRS/WLAN or UMTS/WLAN WTRU 有权
标题翻译：用于报告双模式GPRS / WLAN或UMTS / WLAN WTRU的WLAN能力的方法和装置
公开(公告)号：US08638769B2
公开(公告)日：2014-01-28
申请号：US13285746
申请日：2011-10-31
申请人： Debashish Purkayastha , Kamel M. Shaheen
发明人： Debashish Purkayastha , Kamel M. Shaheen
IPC分类号： H04Q7/24
CPC分类号： H04W60/00 , H04W8/245 , H04W36/0066 , H04W84/04 , H04W84/12 , H04W88/06 , H04W88/10
摘要： Method and apparatus for enabling a wireless terminal to communicate the dual-mode capabilities and reporting the interworking capabilities of the two networks with which the wireless terminal have the added capability of obtaining services from either one of the interworking networks.
摘要翻译：用于使无线终端能够传送双模能力并报告与无线终端具有从互通网络中的任一个获得服务的附加能力的两个网络的互通能力的方法和装置。

5. 发明申请

US20120236842A1 METHOD AND APPARATUS FOR SYNCHRONIZING MOBILE STATION MEDIA FLOWS DURING A COLLABORATIVE SESSION 有权
标题翻译：在协调会议期间同步移动站媒体流的方法和装置
公开(公告)号：US20120236842A1
公开(公告)日：2012-09-20
申请号：US13370028
申请日：2012-02-09
申请人： Xavier De Foy , Milan Patel , Kamel M. Shaheen , Debashish Purkayastha , Osama Lotfallah , Hang Liu
发明人： Xavier De Foy , Milan Patel , Kamel M. Shaheen , Debashish Purkayastha , Osama Lotfallah , Hang Liu
IPC分类号： H04W56/00
CPC分类号： H04W4/08 , H04L7/0008 , H04L65/1016 , H04L65/1063 , H04L65/1089 , H04L65/1093 , H04L65/4015 , H04L65/403 , H04L65/4084 , H04L67/10 , H04L67/14 , H04L67/141 , H04W56/001
摘要： A method and apparatus are described for synchronizing mobile station (i.e., wireless transmit/receive unit (WTRU)) media flows during a collaboration session. Inter-WTRU transfer request messages, flow addition request messages and session update request messages may be exchanged between a plurality of WTRUs and a session continuity control application server (SCC-AS). Each of the messages may include a session description protocol (SDP) attribute line containing time synchronization information (e.g., a presentation time offset (PTO) information element (IE), a media flow group identity (ID) and a synchronization tolerance IE). The SCC-AS may update the time synchronization information and include the updated information in messages it sends to the WTRUs, which may re-synchronize their respective media flows based on the updated time synchronization information.
摘要翻译：描述了在协作会话期间同步移动台（即，无线发射/接收单元（WTRU））媒体流的方法和装置。可以在多个WTRU和会话连续性控制应用服务器（SCC-AS）之间交换WTRU间传输请求消息，流添加请求消息和会话更新请求消息。每个消息可以包括包含时间同步信息（例如，呈现时间偏移（PTO）信息元素（IE）），媒体流组标识（ID）和同步容限IE）的会话描述协议（SDP）属性行。 SCC-AS可以更新时间同步信息，并将更新的信息包括在其发送到WTRU的消息中，其可以基于更新的时间同步信息重新同步其各自的媒体流。

6. 发明申请

US20110188449A1 INTER-DEVICE SESSION DUPLICATION 审中-公开
标题翻译：设备间会议重复
公开(公告)号：US20110188449A1
公开(公告)日：2011-08-04
申请号：US12947369
申请日：2010-11-16
申请人： Kamel M. Shaheen , Oscar Lopez-Torres , Debashish Purkayastha
发明人： Kamel M. Shaheen , Oscar Lopez-Torres , Debashish Purkayastha
IPC分类号： H04W4/00
CPC分类号： H04L65/1016 , H04L65/1046 , H04L65/1086 , H04L65/1093
摘要： A method and apparatus for performing session duplication are provided. A communication session between a first wireless transmit/receive unit (WTRU) and a remote device may be duplicated to add a second WTRU to the communication session without disruption of the communication session on the first WTRU or the remote device. The communication session may be duplicated by a network unit in response to a policy or a communication session duplication request. The first WTRU or the second WTRU may initiate session duplication by transmitting a communication session duplication request. Session duplication may include duplication of one or more media flows associated with the communication session. Session duplication may include transferring or sharing control of the communication session.
摘要翻译：提供了一种执行会话复制的方法和装置。第一无线发射/接收单元（WTRU）和远程设备之间的通信会话可以被复制以将第二WTRU添加到通信会话而不中断第一WTRU或远程设备上的通信会话。响应于策略或通信会话复制请求，通信会话可以被网络单元复制。第一WTRU或第二WTRU可以通过发送通信会话复制请求来发起会话复制。会话重复可以包括与通信会话相关联的一个或多个媒体流的重复。会话重复可以包括传送或共享通信会话的控制。

7. 发明授权

US09350771B2 Method and apparatus for inter-device transfer (handoff) between IMS and generic IP clients 有权
标题翻译： IMS和通用IP客户端之间的设备间传输（切换）的方法和装置
公开(公告)号：US09350771B2
公开(公告)日：2016-05-24
申请号：US13508307
申请日：2010-11-05
申请人： Kamel M. Shaheen , Robert G. Gazda , Xavier De Foy , Debashish Purkayastha
发明人： Kamel M. Shaheen , Robert G. Gazda , Xavier De Foy , Debashish Purkayastha
IPC分类号： H04W4/00 , H04L29/06 , H04W84/04
CPC分类号： H04L65/1096 , H04L65/1016 , H04L65/1093 , H04L69/08 , H04W36/12 , H04W60/00 , H04W76/14 , H04W84/045
摘要： A method of Inter-User Equipment (UE) Transfer (IUT) for use in a Home enhanced-Node B (H(e)NB), the method comprising receiving a transfer command from a first IMS capable WTRU via IMS signaling, translating the transfer command to a non-IMS based message, and transmitting the translated non-IMS based message to a Service Centralization and Continuity Application Server (SCC AS).
摘要翻译：一种用于家庭增强型节点B（H（e）NB）中的用户间设备（UE）传输（IUT）的方法，所述方法包括经由IMS信令从第一IMS能力的WTRU接收传输命令，传输命令到基于非IMS的消息，以及将所转换的基于非IMS的消息发送到服务集中和连续性应用服务器（SCC AS）。

8. 发明申请

US20120281621A1 WIRELESS PEER-TO-PEER NETWORK TOPOLOGY 有权
标题翻译：无线对等网络拓扑
公开(公告)号：US20120281621A1
公开(公告)日：2012-11-08
申请号：US13439982
申请日：2012-04-05
申请人： Osama Lotfallah , Milan Patel , Xavier De Foy , Debashish Purkayastha , Hang Liu , Kamel M. Shaheen
发明人： Osama Lotfallah , Milan Patel , Xavier De Foy , Debashish Purkayastha , Hang Liu , Kamel M. Shaheen
IPC分类号： G06F15/16 , H04W88/02
CPC分类号： H04L65/1016 , H04L12/145 , H04L41/0896 , H04L65/80 , H04W4/02 , H04W92/18
摘要： A method and apparatus for generating a topology for wireless peer-to-peer (P2P) networks. A network architecture comprises a traffic optimization service including a traffic optimization server and an adaptor to effect bi-directional translation of a request-response protocol of the traffic optimization service and a signaling protocol of a multimedia network. The traffic optimization server stores information related to wireless communication systems comprising user/location id information including cache proxies, media gateways, and network peers of multiple access networks and cost metric information including maximum bit rate, guaranteed bit rate, storage capacity, CPU capabilities, number of clients serving, battery capabilities, reliability of path, and supported video/audio codec.
摘要翻译：一种用于生成用于无线对等（P2P）网络的拓扑的方法和装置。网络架构包括流量优化服务，包括流量优化服务器和适配器，以实现流量优化服务的请求 - 响应协议和多媒体网络的信令协议的双向转换。流量优化服务器存储与无线通信系统有关的信息，包括包括高速缓存代理，媒体网关和多个接入网络的网络对等体的用户/位置id信息，以及包括最大比特率，保证比特率，存储容量，CPU能力的成本度量信息，服务的客户数量，电池功能，路径可靠性以及支持的视频/音频编解码器。

9. 发明申请

US20120057582A1 METHOD AND APPARATUS FOR REPORTING WLAN CAPABILITIES Of A DUAL MODE GPRS/WLAN OR UMTS/WLAN WTRU 有权
标题翻译：用于报告双模式GPRS / WLAN或UMTS / WLAN WTRU的WLAN能力的方法和装置
公开(公告)号：US20120057582A1
公开(公告)日：2012-03-08
申请号：US13285746
申请日：2011-10-31
申请人： Debashish Purkayastha , Kamel M. Shaheen
发明人： Debashish Purkayastha , Kamel M. Shaheen
IPC分类号： H04W92/00
CPC分类号： H04W60/00 , H04W8/245 , H04W36/0066 , H04W84/04 , H04W84/12 , H04W88/06 , H04W88/10
摘要： Method and apparatus for enabling a wireless terminal to communicate the dual-mode capabilities and reporting the interworking capabilities of the two networks with which the wireless terminal have the added capability of obtaining services from either one of the interworking networks.
摘要翻译：用于使无线终端能够传送双模能力并报告与无线终端具有从互通网络中的任一个获得服务的附加能力的两个网络的互通能力的方法和装置。

10. 发明申请

US20110145419A1 INTER-DEVICE MOBILITY SESSION RELEASE 审中-公开
标题翻译：机构间移动会议发布
公开(公告)号：US20110145419A1
公开(公告)日：2011-06-16
申请号：US12969136
申请日：2010-12-15
申请人： Kamel M. Shaheen , Milan Patel , Xavier De Foy , Debashish Purkayastha
发明人： Kamel M. Shaheen , Milan Patel , Xavier De Foy , Debashish Purkayastha
IPC分类号： G06F15/16
CPC分类号： H04L65/1089
摘要： A method and apparatus for performing session release are provided. For a transferred communication session between a plurality of wireless transmit/receive units (WTRUs) and a remote device, wherein at least one of the WTRUs performs the transferred communication session in association with a first Internet Protocol Multimedia Subsystem (IMS) and at least one other of the WTRUs performs the transferred communication session in association with a second IMS, session release may include releasing the transferred communication session, a portion thereof, one or more of the WTRUs, or a collaborative session associated with the transferred communication session while maintaining service continuity. Any one of the plurality of WTRUs or the remote device may initiate the session release by transmitting a release request. Any one of the plurality of WTRUs may control the transferred communication session and may modify or reject a release request.
摘要翻译：提供了一种用于执行会话释放的方法和装置。对于多个无线发射/接收单元（WTRU）和远程设备之间的传输通信会话，其中至少一个WTRU与第一互联网协议多媒体子系统（IMS）相关联地执行所传送的通信会话，并且至少一个 WTRU中的其他WTRU与第二IMS相关联地执行传送的通信会话，会话释放可以包括释放所传送的通信会话，其一部分，一个或多个WTRU，或与传送的通信会话相关联的协作会话，同时维护服务连续性。多个WTRU或远程设备中的任何一个可以通过发送释放请求来发起会话释放。多个WTRU中的任何一个可以控制所传送的通信会话，并且可以修改或拒绝释放请求。

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