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1. 发明申请

US20060291416A1 Packet-switched handover 有权
标题翻译：分组交换切换
公开(公告)号：US20060291416A1
公开(公告)日：2006-12-28
申请号：US10571892
申请日：2004-08-25
申请人： Vlora Rexhepi , Guillaume Sebire , Shkumbin Hamiti , Janne Parantainen
发明人： Vlora Rexhepi , Guillaume Sebire , Shkumbin Hamiti , Janne Parantainen
IPC分类号： H04Q7/00 , H04L12/56
CPC分类号： H04W36/12
摘要： A packet-switched handover from a first cell to a second cell in a cellular network is discussed. Packet-switched services are provided for a mobile station in the first cell based on a set of information relating to provision of packet-switched services and a protocol for handling provision of packet-switched services for mobile stations, said protocol being a protocol between a cell and a respective control network element. In a control network element relating to the first cell a first message is received, which indicates a request for a packet-switched handover for a mobile station. In response to said first message, a second message is sent to the second cell. This second message requests creation of a set of information relating to provision of packet-switched services for the mobile station in the second cell, and the second message belongs to said protocol for handling provision of packet-switched services for mobile stations.
摘要翻译：讨论了从蜂窝网络中的第一小区到第二小区的分组交换切换。基于与提供分组交换服务有关的信息集合和用于处理为移动站提供分组交换服务的协议提供用于第一小区中的移动站的分组交换服务，所述协议是在小区和相应的控制网元。在与第一小区相关的控制网络单元中，接收到第一消息，其指示移动站的分组交换切换的请求。响应于所述第一消息，第二消息被发送到第二小区。该第二消息请求创建关于在第二小区中为移动台提供分组交换服务的一组信息，并且第二消息属于用于处理为移动台提供分组交换服务的所述协议。

2. 发明授权

US08077680B2 Packet-switched handover 有权
标题翻译：分组交换切换
公开(公告)号：US08077680B2
公开(公告)日：2011-12-13
申请号：US10571892
申请日：2004-08-25
申请人： Vlora Rexhepi , Guillaume Sebire , Shkumbin Hamiti , Janne Parantainen
发明人： Vlora Rexhepi , Guillaume Sebire , Shkumbin Hamiti , Janne Parantainen
IPC分类号： H04B7/216
CPC分类号： H04W36/12
摘要： A packet-switched handover from a first cell to a second cell in a cellular network is discussed. Packet-switched services are provided for a mobile station in the first cell based on a set of information relating to provision of packet-switched services and a protocol for handling provision of packet-switched services for mobile stations, said protocol being a protocol between a cell and a respective control network element. In a control network element relating to the first cell a first message is received, which indicates a request for a packet-switched handover for a mobile station. In response to said first message, a second message is sent to the second cell. This second message requests creation of a set of information relating to provision of packet-switched services for the mobile station in the second cell, and the second message belongs to said protocol for handling provision of packet-switched services for mobile stations.
摘要翻译：讨论了从蜂窝网络中的第一小区到第二小区的分组交换切换。基于与提供分组交换服务有关的信息集合和用于处理为移动站提供分组交换服务的协议提供用于第一小区中的移动站的分组交换服务，所述协议是在小区和相应的控制网元。在与第一小区相关的控制网络单元中，接收到第一消息，其指示移动站的分组交换切换的请求。响应于所述第一消息，第二消息被发送到第二小区。该第二消息请求创建关于在第二小区中为移动台提供分组交换服务的一组信息，并且第二消息属于用于处理为移动台提供分组交换服务的所述协议。

3. 发明申请

US20060256749A1 Identifying network resources for packet-switched services 有权
标题翻译：识别分组交换服务的网络资源
公开(公告)号：US20060256749A1
公开(公告)日：2006-11-16
申请号：US10569458
申请日：2004-08-25
申请人： Vlora Rexhepi , Guillaume Sebire , Shkumbin Hamiti
发明人： Vlora Rexhepi , Guillaume Sebire , Shkumbin Hamiti
IPC分类号： H04Q7/00
CPC分类号： H04W8/26 , H04W36/12 , H04W92/10
摘要： The present invention relates to identifying resources allocated in a cellular network for a mobile station for packet-switched services. A first identifier is used for identifying a mobile station, and a second identifier is used for identifying resources allocated for packet-switched services for the mobile station. When a mobile station is entering or has entered a second cell from a first cell, a value of a first type for the second identifier is determined. The first type of the second identifier is for use in both the first cell and the second cell for transmitting packet-switched data between the cellular network and the mobile station.
摘要翻译：本发明涉及识别在用于分组交换服务的移动台的蜂窝网络中分配的资源。第一标识符用于识别移动台，第二标识符用于识别为移动台分组交换业务分配的资源。当移动台从第一小区进入或进入第二小区时，确定第二标识符的第一类型的值。所述第二标识符的第一类型用于在所述蜂窝网络和所述移动站之间用于在所述蜂窝网络和所述移动站之间发送分组交换数据的所述第一小区和所述第二小区。

4. 发明授权

US07904088B2 Identifying network resources for packet-switched services 有权
标题翻译：识别分组交换服务的网络资源
公开(公告)号：US07904088B2
公开(公告)日：2011-03-08
申请号：US10569458
申请日：2004-08-25
申请人： Vlora Rexhepi , Guillaume Sebire , Shkumbin Hamiti
发明人： Vlora Rexhepi , Guillaume Sebire , Shkumbin Hamiti
IPC分类号： H04W36/00
CPC分类号： H04W8/26 , H04W36/12 , H04W92/10
摘要： The present invention relates to identifying resources allocated in a cellular network for a mobile station for packet-switched services. A first identifier is used for identifying a mobile station, and a second identifier is used for identifying resources allocated for packet-switched services for the mobile station. When a mobile station is entering or has entered a second cell from a first cell, a value of a first type for the second identifier is determined. The first type of the second identifier is for use in both the first cell and the second cell for transmitting packet-switched data between the cellular network and the mobile station.
摘要翻译：本发明涉及识别在用于分组交换服务的移动台的蜂窝网络中分配的资源。第一标识符用于识别移动台，第二标识符用于识别为移动台分组交换业务分配的资源。当移动台从第一小区进入或进入第二小区时，确定第二标识符的第一类型的值。所述第二标识符的第一类型用于在所述蜂窝网络和所述移动站之间用于在所述蜂窝网络和所述移动站之间发送分组交换数据的所述第一小区和第二小区。

5. 发明申请

US20110122839A1 Inter-bss packet-switched handover 审中-公开
标题翻译： bb分组交换切换
公开(公告)号：US20110122839A1
公开(公告)日：2011-05-26
申请号：US11660464
申请日：2005-08-08
申请人： Vlora Rexhepi , Shkumbin Hamiti
发明人： Vlora Rexhepi , Shkumbin Hamiti
IPC分类号： H04W36/00
CPC分类号： H04W36/12
摘要： A mobile communication system of packet switched handover in GERAN A/Gb mode, the handover comprising: means for transmitting an exchange identification command to a mobile station for any created packet flow context prior to connection of the mobile station in a target cell.
摘要翻译：一种以GERAN A / Gb模式进行分组交换切换的移动通信系统，所述切换包括：用于在移动台在目标小区中连接之前向移动台发送用于任何创建的分组流上下文的交换标识命令的模块。

6. 发明授权

US07394807B2 Communication system and method providing a mode selection procedure 有权
标题翻译：提供模式选择过程的通信系统和方法
公开(公告)号：US07394807B2
公开(公告)日：2008-07-01
申请号：US10344573
申请日：2001-08-10
申请人： Shkumbin Hamiti , Janne Parantainen , Mikko Puuskari , Heikki Einola , Tuija Hurtta , Serge Haumont , Teemu Jäppinen , Marc Greis
发明人： Shkumbin Hamiti , Janne Parantainen , Mikko Puuskari , Heikki Einola , Tuija Hurtta , Serge Haumont , Teemu Jäppinen , Marc Greis
IPC分类号： H04L12/56
CPC分类号： H04W28/18 , H04L69/24 , H04W8/18
摘要： A method and a communication system which includes a first network element, e.g. portable terminal, connectable to a second network element. One of selectable modes is used for communication. A network element is adapted to perform a mode selection procedure for selecting the same mode for bidirectional communication between the network elements. The mode selection ensures the use of one and the same mode in uplink and downlink direction and thus enables e.g. IP telephony in UMTS using SIP protocol. The invention provides for facilitating a VoIP communication session by way of a radio link with a mobile station. The mobile station forms a QoS (Quality of Service) information element for communication to a radio access network portion. The QoS information element is indicating whether to remove packet header information of the data packets to be communicated upon the radio link pursuant to the communication session.
摘要翻译：一种方法和通信系统，其包括第一网络元件，例如便携式终端，可连接到第二网络元件。可选模式之一用于通信。网元适于执行模式选择过程，以选择用于网络元件之间的双向通信的相同模式。模式选择确保在上行链路和下行链路方向上使用一个和相同的模式，使用SIP协议的UMTS中的IP电话。本发明提供了通过与移动台的无线电链路来促进VoIP通信会话。移动台形成用于向无线电接入网络部分进行通信的QoS（服务质量）信息元素。 QoS信息元素指示是否根据通信会话去除在无线电链路上要传送的数据分组的分组报头信息。

7. 发明授权

US07734049B2 Data transmission method, user equipment and GPRS/EDGE radio access network 有权
标题翻译：数据传输方式，用户设备和GPRS / EDGE无线接入网
公开(公告)号：US07734049B2
公开(公告)日：2010-06-08
申请号：US09920057
申请日：2001-08-01
申请人： Valtteri Niemi , Kari Niemela , Guillaume Sebire , Shkumbin Hamiti
发明人： Valtteri Niemi , Kari Niemela , Guillaume Sebire , Shkumbin Hamiti
IPC分类号： H04K1/00 , H04W36/00 , H04W4/00 , H04M1/66 , H04M1/68 , H04M3/16
CPC分类号： H04L63/0428 , H04K1/02 , H04W12/02
摘要： The invention relates to a method for transmitting data between a GRPS/EDGE radio access network and user equipment of a mobile system, and to user equipment using the method, and to GERAN. In the method, the data to be transmitted is encrypted using an encryption algorithm at the transmitting end, the encrypted data is transmitted from the transmitting end to the receiving end, and the transmitted data is decrypted using an encryption algorithm at the receiving end. The used encryption algorithm is an encryption algorithm of the radio access network UTRAN employing the wideband code division multiple access method of the universal mobile telecommunications system, in which case the input parameters of agreed format required by the encryption algorithm are created on the basis of the operating parameters of the GPRS/EDGE radio access network GERAN.
摘要翻译：本发明涉及用于在GRPS / EDGE无线电接入网络和移动系统的用户设备之间以及使用该方法的用户设备和GERAN上发送数据的方法。在该方法中，使用发送端的加密算法对要发送的数据进行加密，将加密数据从发送端发送到接收端，并且在接收端使用加密算法解密所发送的数据。所使用的加密算法是采用通用移动电信系统的宽带码分多址方式的无线接入网络UTRAN的加密算法，在这种情况下，加密算法所需的约定格式的输入参数是基于 GPRS / EDGE无线接入网GERAN的运行参数。

8. 发明授权

US07333825B2 Apparatus, and associated method, for facilitating communication resource allocation in a packet radio communication system 有权
标题翻译：装置和相关方法，用于促进分组无线电通信系统中的通信资源分配
公开(公告)号：US07333825B2
公开(公告)日：2008-02-19
申请号：US10135810
申请日：2002-04-30
申请人： Shkumbin Hamiti , Guillaume Sebire , Iuliana Virtej
发明人： Shkumbin Hamiti , Guillaume Sebire , Iuliana Virtej
IPC分类号： H04B7/00
CPC分类号： H04W74/004 , H04W74/0833
摘要： Apparatus, and an associated method, for facilitating assignment of a dedicated channel upon which to communicate packet-formatted data in a packet communication system. A channel allocation request message generator positioned at a mobile station generates a packet channel request while the mobile station is camped-on a packet data control channel. And, a channel allocation signal message generator, upon detection of the request, selectably generates a channel allocation through the packet data control channel.
摘要翻译：装置和相关方法，用于便于分配在分组通信系统中传送分组格式数据的专用信道。位于移动站的信道分配请求消息发生器在移动站驻留在分组数据控制信道上时产生分组信道请求。并且，信道分配信号消息生成器在检测到请求时，可选择地通过分组数据控制信道生成信道分配。

9. 发明授权

US06751209B1 Header compression in real time service 有权
标题翻译：标题压缩实时服务
公开(公告)号：US06751209B1
公开(公告)日：2004-06-15
申请号：US09505643
申请日：2000-02-16
申请人： Shkumbin Hamiti , Janne Parantainen
发明人： Shkumbin Hamiti , Janne Parantainen
IPC分类号： H24L324
CPC分类号： H04L29/06 , H04L1/0025 , H04L67/2823 , H04L67/2828 , H04L69/04 , H04L69/22 , H04L69/329
摘要： A method for transferring a data packet from a compressor to a decompressor said data packet including a header with header data fields. A number of the header data fields that remain constant during the data transfer are stored in the decompressor. In a compressed data packet, a header data field that varies is replaced by a compressed value identifying a data packet in a compression sequence. In the decompressor context data comprising information for relating the received compressed value to a corresponding compression sequence is maintained and the information is updated according to the received compressed values. The compressed value and the information of the corresponding compression sequence are used for mapping the compressed value into a decompressed header data field. Thus compressed data is unambiguously mapped to a full packet data header field in the decompressor side throughout the session.
摘要翻译：一种用于将数据分组从压缩器传送到解压缩器的方法，所述数据分组包括具有报头数据字段的报头。在数据传输期间保持恒定的多个报头数据字段被存储在解压缩器中。在压缩数据分组中，变化的报头数据字段被以压缩序列识别数据分组的压缩值代替。在解压缩器上下文中，维护包含用于将接收到的压缩值与相应的压缩序列相关的信息的数据，并根据所接收的压缩值更新信息。压缩值和相应压缩序列的信息用于将压缩值映射到解压缩报头数据字段。因此，在整个会话期间，压缩数据被明确地映射到解压缩器侧的完整分组数据报头字段。

10. 发明授权

US06714784B1 Method and arrangement for providing fast cell change in a packet-switched cellular radio system 有权
标题翻译：在分组交换蜂窝无线电系统中提供快速小区改变的方法和装置
公开(公告)号：US06714784B1
公开(公告)日：2004-03-30
申请号：US09591628
申请日：2000-06-09
申请人： Mika Forssell , Janne Parantainen , Shkumbin Hamiti
发明人： Mika Forssell , Janne Parantainen , Shkumbin Hamiti
IPC分类号： H04Q720
CPC分类号： H04W36/0005 , H04W36/12
摘要： A method is presented for implementing a cell change for a mobile station (MS) in a packet-switched cellular radio system comprising a first base station (BTSold), a second base station (BTSnew) and a controlling unit (PCU, PCUold) controlling the operation of at least the first base station (BTSold). The method comprises the steps of establishing at the controlling unit (PCU, PCUold) the knowledge about the mobile station's (MS) need for performing a cell change from the cell of the first base station (BTSold) to the cell of the second base station BTSnew) while the mobile station (MS) is still communicating with the first base station (BTSold), transmitting from the controlling unit (PCU, PCUold) towards the mobile station through the first base station (BTSold) a first message (207, 309, 410) in order to fix an oncoming first moment of lime (209) as the moment of performing cell change and from said first moment of time onwards (209) providing access for the mobile station to the cell of the second base station.
摘要翻译：提出了一种在分组交换蜂窝无线电系统中实现移动台（MS）的小区改变的方法，包括：第一基站（BTSold），第二基站（BTS新）和控制单元（PCU，PCUold）至少第一基站（BTSold）的操作。该方法包括以下步骤：在控制单元（PCU，PCUold）上建立关于从第一基站（BTSold）的小区到第二基站BTS的小区执行小区改变的移动台（MS）需求的知识），同时移动台（MS）仍然与第一基站（BTSold）通信，通过第一基站（BTSold）从控制单元（PCU，PCUold）向移动台发送第一消息（207,309， 410），以便将来临的第一时刻（209）固定为执行小区改变的时刻，并且从所述第一时刻起（209）向移动站提供对第二基站的小区的接入。

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