公开(公告)号：US08004972B2

公开(公告)日：2011-08-23

申请号：US10831182

申请日：2004-04-26

申请人： Sami Kekki

发明人： Sami Kekki

IPC分类号： H04J1/16 ,  H04W72/00

CPC分类号： H04W28/24 ,  H04W74/00

摘要： A method for communication systems configured to provide wireless data communications for users is disclosed. The disclosed method includes communicating information with a node of a radio access part of the communication system. The information includes a first set of quality of service information and a second set of quality of service information. The second set of quality of service information is indicative of the nature of the information of the first set of quality of service information.

摘要翻译： 公开了一种用于为用户提供无线数据通信的通信系统的方法。 所公开的方法包括与通信系统的无线电接入部分的节点通信信息。 信息包括第一组服务质量信息和第二组服务质量信息。 第二组服务质量信息表示第一组服务质量信息的信息的性质。

公开(公告)号：US20080188223A1

公开(公告)日：2008-08-07

申请号：US11878459

申请日：2007-07-24

申请人： Seppo Vesterinen ,  Mika Kauranen ,  Sami Kekki

发明人： Seppo Vesterinen ,  Mika Kauranen ,  Sami Kekki

IPC分类号： H04Q7/20

CPC分类号： H04W36/02 ,  H04W36/14

摘要： A method, a system and a network element for performing a handover of a mobile equipment from a source network to a target network in a mobile telecommunication system, wherein data, which may be transferred via the source network to the mobile equipment when it is linked to the source network, are going to be buffered in a network element in case a need for a handover arises, and the data buffered in the network element are forwarded from the network element to the target network for transferring them to the mobile equipment after it has been linked to the target network.

摘要翻译： 一种用于在移动电信系统中执行移动设备从源网络到目标网络的切换的方法，系统和网元，其中可以在链接时经由源网络传送到移动设备的数据 到源网络，将在需要切换的情况下被缓存在网络元件中，并且将缓存在网络元件中的数据从网络元件转发到目标网络，以在它们之后将其传送到移动设备 已经链接到目标网络。

公开(公告)号：US20060176810A1

公开(公告)日：2006-08-10

申请号：US11344155

申请日：2006-02-01

申请人： Sami Kekki

发明人： Sami Kekki

IPC分类号： H04L12/26 ,  H04L1/00

CPC分类号： H04W28/12 ,  H04L1/1607 ,  H04L47/10 ,  H04L47/11 ,  H04L47/14 ,  H04L47/20 ,  H04L47/263 ,  H04L47/35 ,  H04L2012/5607 ,  H04L2012/5636

摘要： A method, apparatus and system of network congestion notification is disclosed. A source node sends a destination node a data packet. Upon receipt of the data packet if network congestion is detected, the destination node introduces a congestion indication into a data packet. The data packet, including the congestion indication, is sent to the source node.

摘要翻译： 公开了一种网络拥塞通知的方法，装置和系统。 源节点向目的节点发送数据包。 当检测到网络拥塞时接收到数据分组，目的节点将拥塞指示引入到数据分组中。 包括拥塞指示的数据包被发送到源节点。

公开(公告)号：US07031701B1

公开(公告)日：2006-04-18

申请号：US09646776

申请日：1999-03-31

申请人： Kalle Ahmavaara ,  Sami Kekki

发明人： Kalle Ahmavaara ,  Sami Kekki

IPC分类号： H04Q7/20

CPC分类号： H04B7/022 ,  H04W36/18

摘要： The invention is directed to a method for controlling delays in a cellular telecommunications network. The delay control method according to the invention is based on a hierarchical structure of delay controlling entities, which preferably communicate only with entities directly above or below them in the hierarchy. In the downlink direction, an entity receiving data, such as a base station or a splitting unit, sends a timing report to the entity sending the data if the data is received too early or too late, whereafter the sending entity may adjust the sending time of data. The same reporting and adjusting process may be repeated through all levels of the control hierarchy, resulting in a collective control of delays from the top of the hierarchy, for example from a RNC, to the bottom, for example to a base station. In the uplink direction, a higher level entity receiving data from a lower level entity may command the lower level entity to adjust the sending time, if the data is received too early or too late. When the same action is repeated in all levels of the hierarchy, a collective control of delays is achieved for the link between the lowest level, e.g. the base station, and the highest level, e.g. a RNC.

摘要翻译： 本发明涉及一种用于控制蜂窝电信网络中的延迟的方法。 根据本发明的延迟控制方法基于延迟控制实体的分层结构，延迟控制实体优选地仅在层级中与其直接上方或下方的实体通信。 在下行方向，接收数据的实体（例如基站或分割单元）如果数据接收太早或太晚，则向发送数据的实体发送定时报告，之后发送实体可以调整发送时间 数据的。 可以通过控制层级的所有级别重复相同的报告和调整过程，导致从层次结构的顶部（例如从RNC）到底部（例如，到基站）的延迟的集体控制。 在上行方向，如果接收到的数据太早或太晚，则来自较低层实体的上层实体可以命令下位实体调整发送时间。 当在层级的所有级别中重复相同的动作时，实现对最低级别之间的链接的延迟的集体控制。 基站和最高级别，例如。 一个RNC。

公开(公告)号：US06697364B1

公开(公告)日：2004-02-24

申请号：US09616313

申请日：2000-07-17

申请人： Sami Kekki ,  Jyri Suvanen

发明人： Sami Kekki ,  Jyri Suvanen

IPC分类号： H04J302

CPC分类号： H04J3/1682 ,  H04W28/10 ,  H04W72/12 ,  H04W88/181 ,  H04W92/12

摘要： A method carries out statistical multiplexing in a telecommunications network comprising a transmitting unit for transferring channels containing information from at least two traffic sources, a receiving unit and a transmission link between them. The information to be transmitted in the telecommunication system is transferred over the transmission link in transmission frames. The method is characterized by assembling a variable-length transmission frame comprising an allocation field and an information field, identifying an active channel, allocating an information field transmission block from the transmission frame to the active channel's information to be transferred, inserting the information to be transferred into the allocated transmission block, adding the channel allocation information into the allocation field of the transmission frame in which the channel's information is for the first time continuously transferred, maintaining the channel's allocation for as long as the channel is continuously active, and transmitting the transmission frame to the receiving unit.

摘要翻译： 一种方法在电信网络中执行统计复用，包括用于传送包含来自至少两个业务源的信息的信道的发送单元，接收单元和它们之间的传输链路。 要在电信系统中发送的信息通过传输链路传输。 该方法的特征在于组装包括分配字段和信息字段的可变长度传输帧，标识活动信道，将信息字段传输块从传输帧分配到活动信道要传送的信息，将信息插入到 转移到所分配的传输块中，将信道分配信息添加到其中信道的信息连续传输的传输帧的分配字段中，保持信道的分配只要该信道持续活动，并发送 传输帧到接收单元。

公开(公告)号：US09137832B2

公开(公告)日：2015-09-15

申请号：US13884489

申请日：2011-11-16

申请人： Mika Rinne ,  Heikki Kokkinen ,  Sami Kekki ,  Klaus Doppler

发明人： Mika Rinne ,  Heikki Kokkinen ,  Sami Kekki ,  Klaus Doppler

IPC分类号： H04W76/02 ,  H04W8/26 ,  H04W88/16 ,  H04W92/02

CPC分类号： H04W76/02 ,  H04W8/26 ,  H04W48/08 ,  H04W48/14 ,  H04W48/17 ,  H04W48/18 ,  H04W76/10 ,  H04W76/12 ,  H04W88/16 ,  H04W92/02

摘要： A provided apparatus is caused to direct establishment of a connection of the apparatus with a core network via a wide area radio access network (RAN), where the core network is coupled to an external network. The apparatus is also caused to select or receive selection of a local area network that is coupled to the same or different external network via one or more local gateways (L-GWs). The apparatus is caused to request selection of a L-GW of the one or more L-GWs from the core network via the wide area RAN, and in response, receive an identity of a selected L-GW. Further, the apparatus is caused to direct contact with the selected L-GW based on the identity, and establishment of a connection of the apparatus with the selected L-GW. The apparatus may thereby be connected to the external network via the local area network and selected L-GW.

摘要翻译： 使所提供的装置经由广域无线电接入网络（RAN）直接建立与核心网络的装置的连接，其中核心网络耦合到外部网络。 该装置还被选择或接收经由一个或多个本地网关（L-GW）耦合到相同或不同的外部网络的局域网的选择。 使该装置通过广域RAN请求从核心网络选择一个或多个L-GW的L-GW，并且作为响应，接收所选择的L-GW的身份。 此外，使设备基于身份与所选择的L-GW直接接触，以及建立与所选择的L-GW的设备的连接。 因此，该装置可以经由局域网和选择的L-GW连接到外部网络。

公开(公告)号：US07869414B2

公开(公告)日：2011-01-11

申请号：US10849892

申请日：2004-05-21

申请人： Jari Isokangas ,  Sinikka Sarkkinen ,  Sami Kekki ,  Woonhee Hwang

发明人： Jari Isokangas ,  Sinikka Sarkkinen ,  Sami Kekki ,  Woonhee Hwang

IPC分类号： H04W4/00

CPC分类号： H04W72/1263 ,  H04W92/12

摘要： The area of the invention belongs to the transport technologies in UTRAN. This invention concerns a method for multiplexing a data stream onto a transport bearer between an originating network node and a receiving network node in a telecommunications network. This is done in order to ensure the effective usage of transport resources over the two interfaces, i.e. Iub/Iur. To accomplish this the RNC and/or Node B/RNC should check if the there already exists a transport bearer, which can be utilized for HS-DSCH transport over Iub/Iur interface. Because of this a transport bearer identification code or transport bearer id is needed to identify this bearer between RNC and Node B/RNC.

摘要翻译： 本发明的领域属于UTRAN中的传输技术。 本发明涉及一种用于将数据流复用到电信网络中的始发网络节点和接收网络节点之间的传输承载上的方法。 这样做是为了确保在两个接口（即Iub / Iur）上有效地使用传输资源。 为了实现这一点，RNC和/或节点B / RNC应该检查是否存在传输承载，其可以用于通过Iub / Iur接口的HS-DSCH传输。 因此，需要传输承载识别码或传输承载id来识别RNC与Node B / RNC之间的承载。

公开(公告)号：US07539212B2

公开(公告)日：2009-05-26

申请号：US10300668

申请日：2002-11-19

申请人： Sami Kekki ,  Jari Isokangas ,  Woonhee Hwang ,  Sinikka Sarkkinen

发明人： Sami Kekki ,  Jari Isokangas ,  Woonhee Hwang ,  Sinikka Sarkkinen

IPC分类号： H04J3/22 ,  H04J3/04 ,  H04J3/02

CPC分类号： H04W28/22 ,  H04B7/2612 ,  H04W72/04 ,  H04W80/02 ,  H04W92/12

摘要： A channel inverse multiplexer/multiplexer (IMUX/MUX) (14a) of a MAC sublayer (14) of a UTRAN RNC (11) for providing to a UE (18) traffic (communication signals including in general both control and user data) at a higher rate than the UE can accept over a single channel. The channel IMUX/MUX performs inverse multiplexing of traffic for downlink, and multiplexing of traffic on uplink, and does so in a way that is transparent to all other layers/entities of the UTRAN (11-17) and to the UE (18).

摘要翻译： UTRAN RNC（11）的MAC子层（14）的信道逆多路复用器/多路复用器（IMUX / MUX）（14a），用于向UE（18）提供业务（通常包括控制和用户数据两者的通信信号） 比UE可以通过单个信道接受的速率更高。 信道IMUX / MUX执行用于下行链路的业务的反向复用，以及在上行链路上的业务的复用，并且以对UTRAN（11-17）和UE（18）的所有其他层/实体是透明的方式执行， 。

公开(公告)号：US07508758B1

公开(公告)日：2009-03-24

申请号：US10297470

申请日：2000-06-09

申请人： Sami Kekki

发明人： Sami Kekki

IPC分类号： H04J1/16 ,  H04L12/28

CPC分类号： H04L49/3081 ,  H04L12/5602 ,  H04L49/25 ,  H04L2012/5632 ,  H04L2012/5635 ,  H04L2012/5656 ,  H04L2012/5679 ,  H04L2012/5681 ,  H04L2012/5682 ,  H04Q11/0478

摘要： The invention proposes a method and system for transmitting information in a network. The network includes at least one buffer unit for buffering the information to be transmitted. The buffer unit includes one or more first and second buffer stages. The information to be transmitted is buffered in one of the first buffer stages and then transferred to the second buffer stage from which it is transmitted to another network element. The first buffer stage is adapted to receive control data from the second buffer stage which control data influences the transferring of subsequent information from the first to the second buffer stage. Thereby, the necessary maximum buffer capacity of the second buffer stage can be kept small without danger of data loss caused by overflow. Moreover, the transmission delay caused by the second buffer stage can be reduced.

摘要翻译： 本发明提出了一种在网络中传输信息的方法和系统。 该网络包括至少一个用于缓冲要发送的信息的缓冲单元。 缓冲单元包括一个或多个第一和第二缓冲级。 要发送的信息被缓冲在第一缓冲级之一中，然后被传送到第二缓冲级，从该缓冲级将其发送到另一个网络元件。 第一缓冲器级适于从第二缓冲器级接收控制数据，该控制数据影响后续信息从第一缓冲级到第二缓冲级的传送。 因此，可以保持第二缓冲级的必要最大缓冲器容量，而不会由溢出引起的数据丢失的危险。 此外，可以减少由第二缓冲级引起的传输延迟。

公开(公告)号：US20080101270A1

公开(公告)日：2008-05-01

申请号：US11974075

申请日：2007-10-10

申请人： Sami Kekki ,  Johanna Pekonen

发明人： Sami Kekki ,  Johanna Pekonen

IPC分类号： H04H20/71

CPC分类号： H04W72/005 ,  H04W72/1273

摘要： In one aspect thereof the exemplary embodiments of this invention provide a method that includes receiving and storing a set of rules; receiving an initial data unit having an indication of a time to start a downlink multicast broadcast multimedia service transmission; forming transport blocks corresponding to the data unit in accordance with the stored set of rules; and transmitting at the indicated time the transport blocks formed in accordance with the rules. In a further aspect thereof the exemplary embodiments of this invention provide a method that includes creating a table of data unit processing rules in a wireless network node and distributing the table of data unit processing rules to individual ones of a plurality of base stations that form a part of a single frequency network established to transmit multicast broadcast multimedia service transmissions to at least one user equipment.

摘要翻译： 在其一个方面，本发明的示例性实施例提供了一种方法，包括接收和存储一组规则; 接收具有开始下行链路多播广播多媒体业务传输的时间的指示的初始数据单元; 根据所存储的一组规则形成对应于数据单元的传输块; 并在指示的时间发送根据规则形成的传输块。 在其另一方面，本发明的示例性实施例提供了一种方法，其包括在无线网络节点中创建数据单元处理规则表，并将数据单元处理规则表分配给形成多个基站的多个基站中的各个基站 被建立以将多播广播多媒体服务传输发送到至少一个用户设备的单频网络的一部分。