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1. 发明授权

US09736672B2 Targeted group-based discovery for wireless communication devices 有权
公开(公告)号：US09736672B2
公开(公告)日：2017-08-15
申请号：US14762762
申请日：2013-12-13
申请人： Alexandre Stojanovski , Muthaiah Venkatachalam , Kerstin Johnsson , Achim Luft , Pingping Zong
发明人： Alexandre Stojanovski , Muthaiah Venkatachalam , Kerstin Johnsson , Achim Luft , Pingping Zong
IPC分类号： G06F15/16 , H04W8/00 , H04W72/04 , H04W74/02 , H04W76/02 , H04W72/00 , H04W76/04 , H04L12/46 , H04W4/00 , H04L29/12 , H04W28/02 , H04W40/02 , H04W48/18 , H04W24/06 , H04W74/00 , H04W74/04 , H04W74/08 , H04W36/00 , H04W36/30 , H04L27/26 , H04W40/24 , H04W24/02 , H04W48/14 , H04W52/02 , H04W28/12 , H04L12/801 , H04W48/08 , H04W48/16 , H04W88/06 , H04L12/725 , H04W28/08 , H04W84/12
CPC分类号： H04W8/005 , H04L12/4633 , H04L27/2614 , H04L45/30 , H04L47/11 , H04L47/12 , H04L61/2514 , H04L61/2525 , H04L61/2539 , H04L61/2564 , H04L61/2575 , H04L61/2592 , H04L61/6077 , H04W4/70 , H04W4/80 , H04W24/02 , H04W24/06 , H04W28/02 , H04W28/0289 , H04W28/08 , H04W28/12 , H04W36/0088 , H04W36/30 , H04W40/02 , H04W40/244 , H04W48/08 , H04W48/14 , H04W48/16 , H04W48/18 , H04W52/0216 , H04W52/028 , H04W72/005 , H04W72/02 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W74/002 , H04W74/02 , H04W74/04 , H04W74/08 , H04W76/14 , H04W76/23 , H04W76/27 , H04W76/28 , H04W84/12 , H04W88/06 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/21 , Y02D70/22 , Y02D70/23
摘要： Techniques described herein may provide for device discovery of direct communication paths, to enable direct mode communication, between communication devices. The discovery of the communication paths may be based on identifiers that may be defined at the application level and included in device discovery requests. In one implementation, the identifiers may be SIP-URIs (session initiation protocol (SIP)-uniform resource identifiers (URIs)).

2. 发明申请

US20150359023A1 TARGETED GROUP-BASED DISCOVERY FOR WIRELESS COMMUNICATION DEVICES 有权
标题翻译：针对无线通信设备的基于群体的发现
公开(公告)号：US20150359023A1
公开(公告)日：2015-12-10
申请号：US14762762
申请日：2013-12-13
申请人： Alexandre S. STOJANOVSKI , Muthaiah VENKATACHALAM , Kerstin JOHNSSON , Achim LUFT , PingPing ZONG
发明人： Alexandre Stojanovski , Muthaiah Venkatachalam , Kerstin Johnsson , Achim Luft , Pingping Zong
IPC分类号： H04W76/02 , H04W48/18 , H04W74/02 , H04W40/02 , H04W72/04 , H04W72/00 , H04W8/00
CPC分类号： H04W8/005 , H04L12/4633 , H04L27/2614 , H04L45/30 , H04L47/11 , H04L47/12 , H04L61/2514 , H04L61/2525 , H04L61/2539 , H04L61/2564 , H04L61/2575 , H04L61/2592 , H04L61/6077 , H04W4/70 , H04W4/80 , H04W24/02 , H04W24/06 , H04W28/02 , H04W28/0289 , H04W28/08 , H04W28/12 , H04W36/0088 , H04W36/30 , H04W40/02 , H04W40/244 , H04W48/08 , H04W48/14 , H04W48/16 , H04W48/18 , H04W52/0216 , H04W52/028 , H04W72/005 , H04W72/02 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W74/002 , H04W74/02 , H04W74/04 , H04W74/08 , H04W76/14 , H04W76/23 , H04W76/27 , H04W76/28 , H04W84/12 , H04W88/06 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/21 , Y02D70/22 , Y02D70/23
摘要： Techniques described herein may provide for device discovery of direct communication paths, to enable direct mode communication, between communication devices. The discovery of the communication paths may be based on identifiers that may be defined at the application level and included in device discovery requests. In one implementation, the identifiers may be SIP-URIs (session initiation protocol (SIP)-uniform resource identifiers (URIs)).
摘要翻译：本文描述的技术可以提供直接通信路径的设备发现，以实现通信设备之间的直接模式通信。通信路径的发现可以基于可以在应用层级定义并包含在设备发现请求中的标识符。在一个实现中，标识符可以是SIP-URI（会话发起协议（SIP） - 统一资源标识符（URI）））。

3. 发明授权

US09788303B2 Multicast-based group communications in ad hoc arrangements of wireless devices 有权
公开(公告)号：US09788303B2
公开(公告)日：2017-10-10
申请号：US14765285
申请日：2013-12-12
申请人： Alexandre Stojanovski , Muthaiah Venkatachalam , Maik Bienas , Achim Luft , Pingping Zong
发明人： Alexandre Stojanovski , Muthaiah Venkatachalam , Maik Bienas , Achim Luft , Pingping Zong
IPC分类号： H04W72/00 , H04B7/04 , H04B7/0452 , H04W36/14 , H04W36/22 , H04L5/00 , H04L12/741 , H04B7/06 , H04W24/10 , H04W72/04 , H04W72/08 , H04L29/06 , H04L29/08 , H04W4/10 , H04W12/02 , H04W12/04 , H04W76/02 , H04W24/02 , H04W24/08 , H04L12/18 , H04W52/24 , H04W72/10 , H04W16/14 , H04W76/04 , H04W36/16 , H04W36/30 , H04J3/12 , H04W48/10 , H04W48/20 , H04M15/00 , H04L25/03 , H04W4/00 , H04W88/06 , H04W88/02 , H04W88/08 , H04W84/18 , H04W4/06
CPC分类号： H04W72/005 , H04B7/0452 , H04B7/0486 , H04B7/0626 , H04J3/12 , H04L5/0037 , H04L12/184 , H04L25/03 , H04L45/74 , H04L65/4038 , H04L65/608 , H04L65/80 , H04L67/02 , H04M15/8044 , H04W4/06 , H04W4/10 , H04W4/80 , H04W12/02 , H04W12/04 , H04W16/14 , H04W24/02 , H04W24/08 , H04W24/10 , H04W36/14 , H04W36/165 , H04W36/22 , H04W36/30 , H04W48/10 , H04W48/20 , H04W52/244 , H04W72/0406 , H04W72/044 , H04W72/085 , H04W72/087 , H04W72/10 , H04W76/10 , H04W76/14 , H04W76/20 , H04W76/23 , H04W76/27 , H04W76/30 , H04W84/18 , H04W88/02 , H04W88/06 , H04W88/08 , Y02B70/32 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/26 , Y02D70/444
摘要： Wireless communication devices may directly communicate within groups of wireless communication devices using Layer-2 communications to implement “push-to-talk” type applications. In one implementation, a method may include generating a floor request signaling message to take control of a communication channel for a group. After transmitting data relating to the communications, a floor release signaling message may be generated and transmitted a number of times.

4. 发明申请

US20150139087A1 LAWFUL INTERCEPTION FOR DEVICE-TO-DEVICE (D2D) COMMUNICATION 有权
标题翻译：用于设备到设备（D2D）通信的法律障碍
公开(公告)号：US20150139087A1
公开(公告)日：2015-05-21
申请号：US14125608
申请日：2013-09-25
申请人： Achim Luft , Muthaiah Venkatachalam , Alexander Sirotkin , Alexandre S. Stojanovski
发明人： Achim Luft , Muthaiah Venkatachalam , Alexander Sirotkin , Alexandre S. Stojanovski
IPC分类号： H04W76/02 , H04L29/06 , H04W24/02
CPC分类号： H04W72/1263 , H04B7/0417 , H04B7/0456 , H04J3/00 , H04L1/1812 , H04L1/1887 , H04L5/0035 , H04L5/0051 , H04L5/0055 , H04L5/0057 , H04L5/0062 , H04L5/0092 , H04L5/0094 , H04L5/0096 , H04L5/14 , H04L5/1469 , H04L5/22 , H04L9/14 , H04L43/08 , H04L63/0428 , H04L63/30 , H04L65/1006 , H04L65/4076 , H04L65/602 , H04L65/608 , H04L65/80 , H04L67/02 , H04L2209/24 , H04L2209/80 , H04W4/06 , H04W8/005 , H04W12/02 , H04W12/04 , H04W16/32 , H04W24/02 , H04W24/10 , H04W28/0231 , H04W36/0066 , H04W36/22 , H04W48/08 , H04W48/10 , H04W48/16 , H04W48/20 , H04W52/0251 , H04W56/001 , H04W68/02 , H04W72/00 , H04W72/02 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/046 , H04W72/12 , H04W72/1205 , H04W72/1278 , H04W74/00 , H04W76/11 , H04W76/14 , H04W76/27 , H04W76/28 , H04W84/12 , H04W88/06 , Y02B70/32 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/168 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24 , Y02D70/25
摘要： Technology for a lawful interception of a proximity service (e.g., device-to-device (D2D) communication) provided to user equipments (UEs) is disclosed. In an example, a method can include an evolved Node B (eNB) transmitting a proximity service setup message to a first UE to setup D2D communication with a second UE. The eNB can transmit a lawful interception message to the first UE or the second UE to provide lawful interception of the D2D communication. The eNB can receive packets associated with the D2D communication from the first UE or the second UE. The eNB can communicate the received packets from the first UE and the second UE to the core network (CN) to be copied.
摘要翻译：公开了用于合法拦截提供给用户设备（UE）的接近服务（例如，设备到设备（D2D）通信）的技术。在一个示例中，方法可以包括向第一UE发送接近服务建立消息的演进节点B（eNB），以建立与第二UE的D2D通信。 eNB可以向第一UE或第二UE发送合法拦截消息，以提供对D2D通信的合法拦截。 eNB可以从第一UE或第二UE接收与D2D通信相关联的分组。 eNB可以将接收到的分组从第一UE和第二UE传送到核心网络（CN）以进行复制。

5. 发明申请

US20140094119A1 SYSTEMS AND METHODS FOR DEVICE-TO-DEVICE COMMUNICATION IN THE ABSENCE OF NETWORK COVERAGE 有权
标题翻译：在网络覆盖范围内的设备到设备通信的系统和方法
公开(公告)号：US20140094119A1
公开(公告)日：2014-04-03
申请号：US13930669
申请日：2013-06-28
申请人： Alexandre Saso Stojanovski , Achim Luft , Muthaiah Venkatachalam
发明人： Alexandre Saso Stojanovski , Achim Luft , Muthaiah Venkatachalam
IPC分类号： H04B5/00
CPC分类号： H04W28/0221 , H04B5/00 , H04B17/318 , H04J3/1694 , H04J11/00 , H04J11/0086 , H04L1/1812 , H04L1/1861 , H04L1/1864 , H04L1/1893 , H04L5/001 , H04L5/0035 , H04L5/0055 , H04L5/0057 , H04L5/0073 , H04L5/14 , H04L41/069 , H04L41/5032 , H04L43/16 , H04L65/4084 , H04L65/60 , H04L65/602 , H04L65/608 , H04L67/10 , H04W4/70 , H04W8/08 , H04W24/02 , H04W24/08 , H04W24/10 , H04W28/0205 , H04W28/0215 , H04W28/0252 , H04W28/0268 , H04W28/08 , H04W28/16 , H04W36/0061 , H04W36/0066 , H04W36/0083 , H04W36/0088 , H04W36/08 , H04W36/14 , H04W36/22 , H04W40/005 , H04W40/246 , H04W48/14 , H04W48/16 , H04W48/18 , H04W48/20 , H04W52/0209 , H04W52/0212 , H04W52/0225 , H04W52/0235 , H04W52/0258 , H04W52/0261 , H04W52/04 , H04W52/14 , H04W72/005 , H04W72/02 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/044 , H04W72/0453 , H04W72/0486 , H04W72/082 , H04W72/1284 , H04W74/002 , H04W74/004 , H04W76/048 , H04W76/12 , H04W76/15 , H04W76/16 , H04W76/23 , H04W76/27 , H04W76/28 , H04W76/30 , H04W80/10 , H04W84/042 , H04W84/12 , H04W88/02 , H04W88/08 , H04W88/12 , H04W88/14 , H04W88/16 , H04W88/18 , Y02D70/00 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24 , Y02D70/25 , Y02D70/42
摘要： A method and system for establishing a secure device-to-device connection between two mobile devices involves the use of a WiFi Direct (LTE Direct or other similar protocols) link paired with an IP Multimedia Subsystems (IMS) link. A device detects the presence of another device that it wishes to connect to. The devices negotiate a group owner, then authenticate each other using a variety of techniques, such as a centrally issued certificate. Thereafter, the devices derive keys to be used for communication, both over the WiFi Direct link and via the IMS link. A WiFi Direct Link may be paired with a Push to Talk over Cellular (PoC) link in order to couple together more than two devices. In such a connection, devices transmit to a group owner, which then sends multicast versions to the rest of the group devices.
摘要翻译：用于在两个移动设备之间建立安全设备到设备连接的方法和系统涉及使用与IP多媒体子系统（IMS）链路配对的WiFi直接（LTE直接或其他类似协议）链路。设备检测到它想要连接到另一台设备的存在。设备协商组所有者，然后使用各种技术（如集中颁发的证书）进行身份验证。此后，这些设备通过WiFi直接链路和通过IMS链路导出用于通信的密钥。 WiFi直接链路可以与蜂窝通话（PoC）链路配对，以便将两个以上的设备耦合在一起。在这种连接中，设备传送给组所有者，组所有者然后将组播版本发送到组设备的其余部分。

6. 发明申请

US20150195706A1 AUTONOMOUS ENHANCED NODE B 有权
标题翻译：自动增强节点B
公开(公告)号：US20150195706A1
公开(公告)日：2015-07-09
申请号：US14318351
申请日：2014-06-27
申请人： Achim Luft , Muthaiah Venkatachalam , Alexander Sirotkin
发明人： Achim Luft , Muthaiah Venkatachalam , Alexander Sirotkin
IPC分类号： H04W8/30
CPC分类号： H04W8/30 , H04W4/90 , H04W24/02 , H04W24/04 , H04W76/19 , H04W84/20 , H04W88/16
摘要： Embodiments allow one or more eNBs that become isolated from core network entities (e.g., evolved packet core entities such as mobility management entity, serving gate way, packet data network gateway, and so forth) to form a resilient mode network. Such a network can function in a limited fashion and provide for UE to UE communications within the resilient mode network coverage area. One or more of the eNBs function as an autonomous eNB and provide a subset of core network functions that allow UE to UE communications within the resilient mode network coverage area. Embodiments disclosed herein select which eNB functions as the autonomous eNB and then the other eNBs establish an S1-MME and/or S1-U interface with the autonomous eNB.
摘要翻译：实施例允许与核心网络实体（例如，演进的分组核心实体，例如移动性管理实体，服务门方式，分组数据网络网关等）成为隔离的一个或多个eNB形成弹性模式网络。这样的网络可以以有限的方式起作用，并且在弹性模式网络覆盖区域内为UE提供UE通信。一个或多个eNB用作自主eNB，并提供允许UE在弹性模式网络覆盖区域内进行UE通信的核心网络功能的子集。本文公开的实施例选择哪个eNB用作自主eNB，然后其他eNB与自主eNB建立S1-MME和/或S1-U接口。

7. 发明申请

US20130094360A1 COMMUNICATION DEVICES AND FLOW RESTRICTION DEVICES 有权
标题翻译：通信设备和流量限制设备
公开(公告)号：US20130094360A1
公开(公告)日：2013-04-18
申请号：US13633228
申请日：2012-10-02
申请人： Achim Luft , Muthaiah Venkatachalam
发明人： Achim Luft , Muthaiah Venkatachalam
IPC分类号： H04W28/12
CPC分类号： H04W28/12 , H04L43/028 , H04L63/0236 , H04L63/029 , H04L63/0428
摘要： A communication device may be provided. The communication device may include: a packet generator configured to generate a packet including data for a second communication device and a header including an identifier identifying a communication service for the data and a transmitter configured to transmit the packet via a flow restriction device to the second communication device.
摘要翻译：可以提供通信设备。通信设备可以包括：分组生成器，其被配置为生成包括用于第二通信设备的数据的分组和包括标识用于数据的通信服务的标识符的报头和被配置为经由流限制设备将分组发送到第二通信设备的报头通讯装置

8. 发明申请

US20070081660A1 Method for setting up a communication link with multimedia call signaling 有权
标题翻译：用多媒体呼叫信令建立通信链路的方法
公开(公告)号：US20070081660A1
公开(公告)日：2007-04-12
申请号：US10573993
申请日：2004-08-09
申请人： Achim Luft , Norbert Schwagmann , Achim Luft , Norbert Schwagmann , Markus Trauberg , Martin Wulsten
发明人： Achim Luft , Norbert Schwagmann , Achim Luft , Norbert Schwagmann , Markus Trauberg , Martin Wulsten
IPC分类号： H04M1/00 , H04M3/00
CPC分类号： H04M1/576
摘要： A communication link from a first telecommunication device to a second telecommunication device is established via a telecommunication network. Several multimedia objects of a telecommunication user are stored in the second telecommunication device along with a reference number. An allocation map is defined which indicates allocation of a specific call receiver to a specific reference number of a multimedia object. A request is then sent from the first telecommunication device associated with the first telecommunication user to the telecommunication network, the request indicating that a communication link should be established from the first telecommunication device to the second telecommunication device allocated to a selected call receiver. The reference number that is designated to the selected call receiver is determined based on the allocation map, and a call signal is transmitted to the second telecommunication device together with a displayed piece of information in accordance with the determined reference number, whereupon a multimedia object is reproduced by the second telecommunication device according to the displayed piece of information.
摘要翻译：通过电信网络建立从第一电信设备到第二电信设备的通信链路。电信用户的几个多媒体对象与参考号码一起存储在第二电信设备中。定义分配图，其指示将特定呼叫接收者分配给多媒体对象的特定参考号。然后从与第一电信用户相关联的第一电信设备向电信网络发送请求，该请求指示应当从第一电信设备建立通信链路到分配给所选呼叫接收者的第二电信设备。基于分配图来确定指定给所选择的呼叫接收机的参考号码，并且根据所确定的参考号码将呼叫信号与所显示的信息一起发送到第二电信设备，因此多媒体对象是根据显示的信息由第二电信设备再现。

9. 发明授权

US09008309B2 Circuit arrangement and a method for roaming between a visited network and a mobile station 有权
标题翻译：电路布置和漫游在访问网络和移动台之间的方法
公开(公告)号：US09008309B2
公开(公告)日：2015-04-14
申请号：US13539603
申请日：2012-07-02
申请人： Achim Luft , Martin Hans
发明人： Achim Luft , Martin Hans
IPC分类号： H04L29/06
CPC分类号： H04L63/0853 , H04L63/08 , H04L2463/061 , H04W12/04 , H04W12/06
摘要： According to various aspects of this disclosure, a circuit arrangement is provided. The circuit arrangement may include: a memory configured to store a first encryption key for generating a first authentication vector for authentication between a mobile station and a home network of the mobile station; and a key-generator configured to derive a second encryption key from the first encryption key, the second encryption key for generating a second authentication vector for authentication between the mobile station and a visited network.
摘要翻译：根据本公开的各个方面，提供一种电路装置。电路装置可以包括：存储器，被配置为存储第一加密密钥，用于生成用于移动站和移动站的归属网络之间的认证的第一认证向量; 以及密钥生成器，被配置为从所述第一加密密钥导出第二加密密钥，所述第二加密密钥用于生成用于所述移动台和访问网络之间的认证的第二认证向量。

10. 发明申请

US20100323714A1 MOBILE RADIO COMMUNICATION DEVICES AND METHODS FOR CONTROLLING MOBILE RADIO COMMUNICATION DEVICES 失效
标题翻译：移动无线电通信设备和控制移动无线电通信设备的方法
公开(公告)号：US20100323714A1
公开(公告)日：2010-12-23
申请号：US12486896
申请日：2009-06-18
申请人： Andreas Schmidt , Markus Dominik Mueck , Achim Luft
发明人： Andreas Schmidt , Markus Dominik Mueck , Achim Luft
IPC分类号： H04W64/00 , H04B7/00
CPC分类号： H04W48/18 , H04W84/045 , H04W88/06
摘要： In an embodiment, a mobile radio communication device is provided. The mobile radio communication device may include a mobile radio communication protocol circuit configured to provide a mobile radio base station function for a mobile radio communication with another mobile radio communication device; a network control interface circuit configured to receive time dependent or location dependent operation control signals from a network device containing data that enables determination of at least one of at least one piece of location-related information and at least one piece of time-related information; a localization circuit configured to determine at least one of at least one piece of time-related information and at least one piece of location-related information of the mobile radio communication device based on the operation control signals received by the network control interface circuit; and an execution circuit configured to execute a pre-defined action to control the mobile radio communication protocol circuit based on the at least one piece of time-related information or the at least one piece of location-related information determined by the localization circuit.
摘要翻译：在一个实施例中，提供了移动无线电通信设备。移动无线电通信设备可以包括：移动无线电通信协议电路，被配置为提供用于与另一移动无线电通信设备的移动无线电通信的移动无线电基站功能; 网络控制接口电路，被配置为从包含能够确定至少一个位置相关信息和至少一个时间相关信息中的至少一个的数据的网络设备接收与时间相关或位置相关的操作控制信号; 定位电路，被配置为基于由所述网络控制接口电路接收的操作控制信号来确定所述移动无线电通信设备的至少一条时间相关信息和至少一条位置相关信息中的至少一个; 以及执行电路，被配置为基于由所述定位电路确定的所述至少一个时间相关信息或所述至少一个位置相关信息来执行预定义动作来控制所述移动无线电通信协议电路。

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