专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080274729A1 APPARATUS AND METHOD FOR SETTING UP QUALITY OF SERVICE IN A WIRELESS COMMUNICATION SYSTEM 失效
标题翻译：在无线通信系统中设置服务质量的装置和方法
公开(公告)号：US20080274729A1
公开(公告)日：2008-11-06
申请号：US12112817
申请日：2008-04-30
申请人： Ki-Back KIM , Ji-Cheol LEE , Jung-Shin PARK
发明人： Ki-Back KIM , Ji-Cheol LEE , Jung-Shin PARK
IPC分类号： H04Q7/20
CPC分类号： H04W28/24
摘要： An apparatus and method for setting up Quality of Service (QoS) in a wireless communication system are provided. The method includes, during an initial network entry, generating at least one static Service Flow (SF) by receiving a QoS profile from a Base Station (BS), if QoS change is requested for the SF, transmitting by a Mobile Station (MS) to the BS a service change request message which requests a service change and includes QoS change information, and by the BS, determining if the service change request is granted, and, if granted, transmitting a service change response message to the MS, and changing a QoS of the SF.
摘要翻译：提供了一种用于在无线通信系统中建立服务质量（QoS）的装置和方法。该方法包括：在初始网络入口期间，如果对于SF请求了QoS改变，则由移动台（MS）进行发送，通过从基站（BS）接收QoS简档来生成至少一个静态服务流（SF）向所述BS发送请求服务改变并包括QoS改变信息的服务改变请求消息，并且由所述BS确定所述服务改变请求是否被许可，并且如果被许可，则向所述MS发送服务改变响应消息，并且改变 SF的QoS。

2. 发明申请

US20090268700A1 APPARATUSES AND METHODS FOR PROVIDING EMERGENCY SERVICE IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中提供紧急服务的装置和方法
公开(公告)号：US20090268700A1
公开(公告)日：2009-10-29
申请号：US12429708
申请日：2009-04-24
申请人： Yeong-Moon SON , Hyun-Jeong KANG , Ki-Back KIM , Young-Bae PARK , Sunny CHANG , Sang-Kyou RYOU
发明人： Yeong-Moon SON , Hyun-Jeong KANG , Ki-Back KIM , Young-Bae PARK , Sunny CHANG , Sang-Kyou RYOU
IPC分类号： H04W72/12 , H04W4/22
CPC分类号： H04W4/22 , H04W4/90 , H04W68/025 , H04W76/50
摘要： Apparatuses and methods for providing an emergency service in a wireless communication system are provided. The method includes allocating a Connection IDentifier (CID) used to transmit the emergency service message, determining a Convergence Sublayer (CS) type for processing the emergency service message, generating a Downlink Channel Descriptor (DCD) message which comprises at least one of the allocated CID and information relating to the determined CS type, and transmitting the generated DCD message to a Mobile Station (MS).
摘要翻译：提供了在无线通信系统中提供紧急服务的装置和方法。该方法包括分配用于发送紧急服务消息的连接标识符（CID），确定用于处理紧急服务消息的收敛子层（CS）类型，生成下行链路信道描述符（DCD）消息，其包括所分配的 CID和与所确定的CS类型相关的信息，以及将所生成的DCD消息发送到移动站（MS）。

3. 发明申请

US20090154415A1 SCHEDULING APPARATUS AND METHOD FOR PROPORTIONAL RESOURCE ALLOCATION AMONG MOBILE VIRTUAL NETWORK OPERATORS 有权
标题翻译：移动设备和移动虚拟网络运营商的比例资源分配方法
公开(公告)号：US20090154415A1
公开(公告)日：2009-06-18
申请号：US12328748
申请日：2008-12-04
申请人： Eun-Chan PARK , Ki-Back KIM
发明人： Eun-Chan PARK , Ki-Back KIM
IPC分类号： H04W28/16
CPC分类号： H04W72/10 , H04W72/087 , H04W72/1247
摘要： A scheduling apparatus and method for proportional resource allocation among Mobile Virtual Network Operators (MVNOs) are provided. The method includes, for each MVNO, allocating a dedicated resource of each MVNO to Quality of Service (QoS) traffic in consideration of priorities, for each MVNO, determining a presence or absence of unscheduled QoS traffic, and for MVNOs each of which has the unscheduled QoS traffic, allocating a common resource shared by all MVNOs to the unscheduled QoS traffic in consideration of priorities without distinguishing each MVNO. Accordingly, proportional resource allocation depending on a pre-set ratio can be guaranteed, efficiency of resource use can be improved, and QoS can be guaranteed.
摘要翻译：提供了一种用于移动虚拟网络运营商（MVNO）中的比例资源分配的调度设备和方法。该方法包括针对每个MVNO，考虑到每个MVNO的优先级，确定存在或不存在未调度的QoS流量，以及对于MVNO，每个MVNO分配专用资源到每个服务质量（QoS）业务考虑到优先级而不区分每个MVNO，将非流动的QoS流量分配给所有MVNO共享的公共资源到未预定的QoS流量。因此，可以保证根据预设比例的比例资源分配，可以提高资源利用效率，并且可以保证QoS。

4. 发明申请

US20080165750A1 APPARATUS AND METHOD FOR MULTICAST AND BROADCAST SERVICE IN BROADBAND WIRELESS ACCESS SYSTEM 有权
标题翻译：宽带无线接入系统中的多播和广播服务的装置和方法
公开(公告)号：US20080165750A1
公开(公告)日：2008-07-10
申请号：US11969582
申请日：2008-01-04
申请人： Ki-Back KIM
发明人： Ki-Back KIM
IPC分类号： H04Q7/24 , H04M1/00
CPC分类号： H04L12/189 , H04L12/12 , H04W4/06 , H04W52/0241 , H04W88/02 , Y02D70/142 , Y02D70/146 , Y02D70/23
摘要： An apparatus and method for a Multicast and Broadcast Service (MBS) in a Broadband Wireless Access (BWA) system. In a method for operating a user terminal in a BWA system, an idle timer is driven when a flow for unicast connection has no traffic in an awake mode. Whether a broadcast service is being received is checked when the idle timer expires. The user terminal transitions from the awake mode to a fake idle mode when the broadcast service is being received.
摘要翻译：一种用于宽带无线接入（BWA）系统中的组播和广播服务（MBS）的装置和方法。在用于操作BWA系统中的用户终端的方法中，当用于单播连接的流没有处于唤醒模式的业务时，驱动空闲定时器。当空闲定时器到期时，是否检查广播服务是否被接收。当正在接收广播服务时，用户终端从唤醒模式转换到假空闲模式。

5. 发明申请

US20090122734A1 APPARATUS AND METHOD FOR MULTICAST AND BROADCAST SERVICE IN A BROADBAND WIRELESS ACCESS SYSTEM 有权
标题翻译：宽带无线接入系统中的多播和广播服务的装置和方法
公开(公告)号：US20090122734A1
公开(公告)日：2009-05-14
申请号：US12267863
申请日：2008-11-10
申请人： Ki-Back KIM , Nae-Hyun LIM , Sang-Young LEE
发明人： Ki-Back KIM , Nae-Hyun LIM , Sang-Young LEE
IPC分类号： H04B7/00
CPC分类号： H04W28/06 , H04W72/005
摘要： An apparatus and method for providing a Multicast and Broadcast Service (MBS) in a Broadband Wireless Access (BWA) system are provided. The apparatus includes a fragmentation unit, a Generic Routing Encapsulation (GRE) packet generator, and a communication unit. The fragmentation unit fragmentizes MBS traffic received from a network for synchronization. The GRE packet generator generates a GRE packet with each of segments from the fragmentation unit. The communication unit transmits the GRE packet from the GRE packet generator to a Base Station (BS) in consideration of a packet period.
摘要翻译：提供了一种用于在宽带无线接入（BWA）系统中提供组播和广播服务（MBS）的设备和方法。该装置包括分片单元，通用路由封装（GRE）分组生成器和通信单元。分片单元将从网络接收的MBS业务分段化以进行同步。 GRE分组生成器生成来自分段单元的每个分段的GRE分组。考虑到分组周期，通信单元将GRE分组从GRE分组生成器发送到基站（BS）。

6. 发明申请

US20090116384A1 APPARATUS AND METHOD FOR CONNECTION ADMISSION CONTROL IN BROADBAND WIRELESS ACCESS SYSTEM 有权
标题翻译：宽带无线接入系统中连接接入控制的设备及方法
公开(公告)号：US20090116384A1
公开(公告)日：2009-05-07
申请号：US12265826
申请日：2008-11-06
申请人： Ki-Back KIM , Eun-Chan PARK
发明人： Ki-Back KIM , Eun-Chan PARK
IPC分类号： H04W76/00
CPC分类号： H04L47/805 , H04L47/15 , H04L47/70 , H04L47/823 , H04L47/824
摘要： An apparatus and method for Connection Admission Control (CAC) in a Broadband Wireless Access (BWA) system are provided. In the method, a QoS class of a call requesting connection admission is detected and an application layer required bandwidth is determined using the QoS parameters of a service flow of the detected QoS class. A required bandwidth weight of the QoS class is determined in consideration of a packet header overhead. Per-slot available bandwidths of a reference QoS class and the QoS class are determined using the determined application layer required bandwidth, and a required bandwidth conversion ratio of a corresponding QoS class is determined using the determined per-slot available bandwidths. An equivalent MAC layer required bandwidth is determined using the determined application layer required bandwidth, the required bandwidth weight, and the required bandwidth conversion ratio.
摘要翻译：提供了一种宽带无线接入（BWA）系统中连接接纳控制（CAC）的装置和方法。在该方法中，检测请求连接许可的呼叫的QoS等级，并且使用检测到的QoS类的服务流的QoS参数来确定应用层所需的带宽。考虑到包头开销来确定QoS类的所需带宽权重。使用确定的应用层所需带宽来确定参考QoS类别和QoS类别的每时隙可用带宽，并且使用确定的每时隙可用带宽来确定相应QoS类别的所需带宽转换比。使用确定的应用层所需带宽，所需带宽权重和所需带宽转换比来确定所需带宽的等效MAC层。

7. 发明申请

US20090022054A1 APPARATUS AND METHOD FOR SERVICE FLOW MANAGEMENT IN A BROADBAND WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：宽带无线通信系统中服务流量管理的装置和方法
公开(公告)号：US20090022054A1
公开(公告)日：2009-01-22
申请号：US12170048
申请日：2008-07-09
申请人： Ki-Back KIM , Han-Kyung LEE
发明人： Ki-Back KIM , Han-Kyung LEE
IPC分类号： G01R31/08 , H04Q7/00
CPC分类号： H04W28/10 , H04W28/06
摘要： An apparatus and method for SF management in a broadband wireless communication system are provided. The apparatus includes a creator for creating a Service Flow (SF) management message including a plurality of SF identifiers to perform the same management for a plurality of SFs, and a transmitter for transmitting the management message created in the creator to an opponent node.
摘要翻译：提供了宽带无线通信系统中SF管理的装置和方法。该装置包括用于创建包括多个SF标识符以对多个SF执行相同管理的服务流（SF）管理消息的创建者，以及用于将在创建者中创建的管理消息发送到对方节点的发送器。

8. 发明申请

US20090190518A1 APPARATUS AND METHOD FOR CREATING DATA PATH FOR BROADCASTING SERVICE IN CELLULAR NETWORK 失效
标题翻译：在细胞网络中为广播服务创建数据路径的装置和方法
公开(公告)号：US20090190518A1
公开(公告)日：2009-07-30
申请号：US12357005
申请日：2009-01-21
申请人： Ki-Back KIM , Han-Kyung LEE , Sung-Man KIM , Nae-Hyun LIM
发明人： Ki-Back KIM , Han-Kyung LEE , Sung-Man KIM , Nae-Hyun LIM
IPC分类号： H04H20/71
CPC分类号： H04L12/189 , H04W76/10 , H04W76/40
摘要： An apparatus and method for creating a data path for a broadcasting service in a cellular network is provided. In a method for creating a data path to provide a broadcasting service in a cellular network, a broadcast server transmits a session start request message to an Access Service Network-GateWay (ASN_GW) before transmission of Multicast and Broadcast Service (MBS) data, to request a multicast connection setup. The ASN_GW establishes a multicast connection between the broadcast server and the ASN_GW on the basis of information of the session start request message. The ASN_GW transmits a session start response message to the broadcast server in response to the session start request message, after establishment of the multicast connection between the broadcast server and the ASN_GW. The ASN_GW transmits a path registration request message to at least one base station associated with a broadcast zone, to request MBS data path establishment and air resource reservation. The base station establishes a multicast connection between the ASN_GW and the base station on the basis of information of the path registration request message. The base station transmits a path registration response message to the ASN_GW in response to the path registration request message, after establishment of the multicast connection between the ASN_GW and the base station.
摘要翻译：提供了一种在蜂窝网络中创建用于广播服务的数据路径的装置和方法。在用于创建在蜂窝网络中提供广播服务的数据路径的方法中，广播服务器在传输组播和广播服务（MBS）数据之前向接入服务网络 - 网关（ASN_GW）发送会话开始请求消息，到请求组播连接设置。 ASN_GW根据会话开始请求消息的信息在广播服务器和ASN_GW之间建立组播连接。在广播服务器和ASN_GW之间的多播连接建立之后，ASN_GW响应于会话开始请求消息向广播服务器发送会话开始响应消息。 ASN_GW向与广播区域相关联的至少一个基站发送路径注册请求消息，以请求MBS数据路径建立和空中资源预留。基站根据路径注册请求消息的信息在ASN_GW与基站之间建立组播连接。在建立ASN_GW与基站之间的组播连接之后，基站响应于路径注册请求消息向ASN_GW发送路径登记响应消息。

9. 发明申请

US20090010165A1 APPARATUS AND METHOD FOR LIMITING PACKET TRANSMISSION RATE IN COMMUNICATION SYSTEM 审中-公开
标题翻译：限制通信系统中分组传输速率的装置和方法
公开(公告)号：US20090010165A1
公开(公告)日：2009-01-08
申请号：US12168390
申请日：2008-07-07
申请人： Han-Seok KIM , Eun-Chan PARK , Abhishek ROY , Ki-Back KIM , Jae-Young KIM
发明人： Han-Seok KIM , Eun-Chan PARK , Abhishek ROY , Ki-Back KIM , Jae-Young KIM
IPC分类号： H04L12/26
CPC分类号： H04L47/10 , H04L47/193 , H04L47/215
摘要： In a communication system, a token manager corresponding to a generated or arriving packet is determined, tokens corresponding to a target transmission rate limit are generated, and a corresponding packet is at least one of dropped and provided in consideration of the amount of the tokens created and the size of the generated packet. Through such a method, a packet transmission rate can be limited to the target transmission rate. In addition, when there is traffic of various service classes, service can be differentially provided according to the priorities of the service classes.
摘要翻译：在通信系统中，确定与生成或到达的分组相对应的令牌管理器，生成与目标传输速率限制相对应的令牌，并且相应的分组是考虑到所创建的令牌的量的丢弃和提供中的至少一个和生成的数据包的大小。通过这种方法，可以将分组传输速率限制为目标传输速率。另外，当存在各种服务类的流量时，可以根据服务类别的优先级差异地提供服务。

10. 发明申请

US20080178269A1 APPARATUS AND METHOD FOR PROVIDING SERVICE AUTHENTICATION INFORMATION IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：在通信系统中提供服务认证信息的装置和方法
公开(公告)号：US20080178269A1
公开(公告)日：2008-07-24
申请号：US12018535
申请日：2008-01-23
申请人： Ki-Back KIM , Ji-Cheol Lee , Jae-Woo Kwon
发明人： Ki-Back KIM , Ji-Cheol Lee , Jae-Woo Kwon
IPC分类号： G06F7/04
CPC分类号： H04W12/06 , H04L63/068 , H04L63/0892 , H04W4/06 , H04W12/04
摘要： In a communication system, a Mobile Station (MS) transmits a Multicast/Broadcast Service (MCBCS) authentication information transmission request message to an MCBCS server, and receives MCBCS authentication information from the MCBCS server in response to transmission of the MCBCS authentication information transmission request message. The MCBCS authentication information is information that the MCBCS server has derived using MCBCS MS profile information managed by an Authorization, Authentication and Accounting (AAA) server according to the MCBCS authentication information transmission request message, and the MCBCS MS profile information includes a random seed allocated to at least one MCBCS channel serviceable by the MS.
摘要翻译：在通信系统中，移动台（MS）向MCBCS服务器发送组播/广播服务（MCBCS）认证信息发送请求消息，并且响应于MCBCS认证信息发送请求的发送，从MCBCS服务器接收MCBCS认证信息信息。 MCBCS认证信息是MCBCS服务器根据MCBCS认证信息传输请求消息由授权认证和计费（AAA）服务器管理的MCBCS MS简档信息导出的信息，MCBCS MS简档信息包括分配的随机种子至少一个由MS可服务的MCBCS信道。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式