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41. 发明申请

WO2006058544A1 METHOD FOR DELIVERING MULTIMEDIA FILES 审中-公开
标题翻译：提供多媒体文件的方法
公开(公告)号：WO2006058544A1
公开(公告)日：2006-06-08
申请号：PCT/EP2004/013593
申请日：2004-11-30
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , HUNDSCHEIDT, Frank , KELLER, Ralf , LOHMAR, Thorsten
发明人： HUNDSCHEIDT, Frank , KELLER, Ralf , LOHMAR, Thorsten
IPC分类号： H04L29/06 , H04L12/58
CPC分类号： H04L69/24 , H04L29/06027 , H04L51/00 , H04L51/34 , H04L51/38
摘要： A technique for delivering a multimedia data file, such as an MMS, from an originator having an originator server associated therewith to a recipient having a recipient server associated therewith is provided. The technique comprises establishing a communication path from the originator to the recipient via the originator server and recipient server. The recipient server receives the data file or portions thereof uploaded to the originator server from the originator. Thereafter, the recipient server individually forwards the data file portions received from the originator server without waiting for receipt of the complete data file.
摘要翻译：提供了用于从具有与其关联的发起者服务器的发起者向具有与其相关联的接收者服务器的接收者递送诸如MMS的多媒体数据文件的技术。该技术包括通过始发者服务器和接收者服务器建立从始发者到接收者的通信路径。接收方服务器接收从发起方上传至发起方服务器的数据文件或其部分。此后，接收方服务器单独地转发从始发方服务器接收的数据文件部分，而不用等待接收完整的数据文件。

42. 发明申请

WO2005104591A1 TECHNIQUE FOR DISTRIBUTING CONTENT DATA 审中-公开
标题翻译：分配内容数据的技术
公开(公告)号：WO2005104591A1
公开(公告)日：2005-11-03
申请号：PCT/EP2004/004181
申请日：2004-04-20
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , KELLER, Ralf , LOHMAR, Thorsten , HUNDSCHEIDT, Frank
发明人： KELLER, Ralf , LOHMAR, Thorsten , HUNDSCHEIDT, Frank
IPC分类号： H04Q7/38
CPC分类号： H04W4/06 , H04L12/2856 , H04L29/12009 , H04L29/12047 , H04L29/12584 , H04L29/12896 , H04L61/15 , H04L61/2596 , H04L61/605 , H04W8/26 , H04W76/40
摘要： A technique for distributing content data in a first domain (145) to a plurality of network components (103) communicating in a second domain (110) is provided, wherein the network components have addresses in both the first domain and the second domain. Content data for distribution in the first domain is received together with addresses of the network components in the first domain that have been derived from the addresses of the network components in the second domain. Thereafter, the content data is distributed to the network components (103) via the first domain using the first domain addresses.
摘要翻译：提供了一种用于将第一域（145）中的内容数据分配到在第二域（110）中通信的多个网络组件（103）的技术，其中所述网络组件具有第一域和第二域中的地址。在第一域中分发的内容数据连同来自第二域中的网络组件的地址的第一域中的网络组件的地址一起被接收。此后，内容数据通过第一域使用第一域地址分配给网络组件（103）。

43. 发明申请

WO2005041479A1 MULTI-USER STREAMING 审中-公开
标题翻译：多用户流
公开(公告)号：WO2005041479A1
公开(公告)日：2005-05-06
申请号：PCT/EP2003/011720
申请日：2003-10-23
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , KELLER, Ralf , LOHMAR, Thorsten , HUNDSCHEIDT, Frank
发明人： KELLER, Ralf , LOHMAR, Thorsten , HUNDSCHEIDT, Frank
IPC分类号： H04L12/18
CPC分类号： H04L65/4076 , H04L12/189 , H04L29/06027 , H04L65/1006 , H04L65/605 , H04W72/005 , H04W80/00
摘要： The invention provides a solution for performing multicast for streaming transmission in a telecommunication system. An intermediate node is proposed which is able to connect the functionality of a broadcast/multicast server and of a streaming node. Further the intermediate node is responsible for the establishment of a bearer for multicast transmission. The establishment of a session is done by means of a translation the on-demand single-use signalling into multi-user push signalling. Furthermore an adaptation of the streaming flow for a whole multicast group or for individual subgroups of a multicast group is performed.
摘要翻译：本发明提供了一种用于在电信系统中执行用于流传输的多播的解决方案。提出了能够连接广播/多播服务器和流节点的功能的中间节点。此外，中间节点负责建立用于组播传输的承载。通过将按需单用信令转换为多用户推送信令来完成会话的建立。此外，执行整个多播组或多播组的各个子组的流式流的适配。

44. 发明申请

WO2003051000A3 METHOD AND DEVICE FOR BROADCAST IN POINT-TO-POINT PACKET NETWORKS 审中-公开
公开(公告)号：WO2003051000A3
公开(公告)日：2003-06-19
申请号：PCT/EP2002/013993
申请日：2002-12-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , KELLER, Ralf , LOHMAR, Thorsten , HUNDSCHEIDT, Frank
发明人： KELLER, Ralf , LOHMAR, Thorsten , HUNDSCHEIDT, Frank
IPC分类号： H04L12/18
摘要： The invention relates to a method, a broadcast management centre, a router, a host and a system for performing broadcast in a point-to-point oriented packet-switched telecommunication network. The basic idea is to use multicast for parts of the transmission within said telecommunication network. The multicast technique is used to send broadcast data to a geographical broadcast group to which a network node belongs. The network nodes are configured to a certain geographical broadcast group by the broadcast management centre.

45. 发明申请

WO2003051000A2 BROADCAST IN POINT-TO-POINT ORIENTED PACKET-SWITCHED NETWORKS 审中-公开
标题翻译：点对点分组交换网络中的广播
公开(公告)号：WO2003051000A2
公开(公告)日：2003-06-19
申请号：PCT/EP2002/013993
申请日：2002-12-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , KELLER, Ralf , LOHMAR, Thorsten , HUNDSCHEIDT, Frank
发明人： KELLER, Ralf , LOHMAR, Thorsten , HUNDSCHEIDT, Frank
IPC分类号： H04L12/18
CPC分类号： H04L12/189 , H04L12/4633 , H04L45/00 , H04L45/04 , H04L45/16 , H04L45/46 , H04W4/06 , H04W88/04
摘要： The invention relates to a method, a broadcast management centre, a router, a host and a system for performing broadcast in a point-to-point oriented packet-switched telecommunication network. The basic idea is to use multicast for parts of the transmission within said telecommunication network. The multicast technique is used to send broadcast data to a geographical broadcast group to which a network node belongs. The network nodes are configured to a certain geographical broadcast group by the broadcast management centre.
摘要翻译：本发明涉及一种方法，广播管理中心，路由器，主机和用于在面向点的分组交换电信网络中进行广播的系统。基本思想是在所述电信网络内对传输的部分使用多播。多播技术用于将广播数据发送到网络节点所属的地理广播组。网络节点由广播管理中心配置为特定的地理广播组。

46. 发明申请

WO2022083884A1 METHODS AND APPARATUSES FOR IMPLEMENTING A SERVICE REQUEST 审中-公开
公开(公告)号：WO2022083884A1
公开(公告)日：2022-04-28
申请号：PCT/EP2020/083886
申请日：2020-11-30
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： LOHMAR, Thorsten , INIESTA GONZALEZ, Antonio , MATTSSON, Hans , MUÑOZ DE LA TORRE ALONSO, Miguel Angel
IPC分类号： H04L29/12 , H04W76/10 , H04W88/04
摘要： Embodiments described herein relate to methods and apparatuses for the provision of an address resolver function. An application client is connected to a core network via a wireless device, wherein the application client is unaware of a session binding internet protocol, IP, address associated with a PDU session established between the wireless device and an anchor point to a data network. A method in the application client comprises transmitting an address request to an address resolver function, wherein the address resolver function is connected between the wireless device and a Network Address Translation, NAT, function; receiving an indication of the session binding IP address from the address resolver function; and transmitting an augmented service request to an application function, wherein the augmented service request comprises the session binding IP address.

47. 发明申请

WO2020064080A1 METHOD AND APPARATUS FOR CAPTURING ROAD CONDITIONS 审中-公开
公开(公告)号：WO2020064080A1
公开(公告)日：2020-04-02
申请号：PCT/EP2018/075779
申请日：2018-09-24
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： LOHMAR, Thorsten , MUEHLEISEN, Maciej , EL ESSAILI, Ali , IBRAHIM, Mohamed
IPC分类号： H04W4/44 , H04W4/40 , H04W4/02 , H04W4/021 , H04W84/18 , H04W4/029 , G08G1/01 , H04L29/08 , H04W4/70 , H04W4/90 , H04W84/04
摘要： A method in a coordination unit (120) and a coordination unit (120) for monitoring a road condition is provided. The method comprises or initiates the step of determining that the condition of a road should be determined. The method further comprises or initiates the step of sending an instruction to at least one vehicle (100) which is determined based on position information of said at least one vehicle (100), instructing to sense the road condition. The method further comprises or initiates the step of receiving, in response to the instruction, condition information of said road, determined by a sensor of said at least one vehicle (100). The invention further refers to a method in a vehicle (100) and a vehicle (100) for monitoring road condition, comprising or initiating the steps of receiving, from a coordination unit (120), an indication to determine the condition of a road, sensing, by a sensor, the condition of said road; and sending the sensed condition information to the coordination unit (120).

48. 发明申请

WO2018033205A1 TECHNIQUE FOR SELECTING A CONTENT DISTRIBUTION NETWORK ENTITY 审中-公开
标题翻译：选择内容分配网络实体的技术
公开(公告)号：WO2018033205A1
公开(公告)日：2018-02-22
申请号：PCT/EP2016/069592
申请日：2016-08-18
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： LOHMAR, Thorsten , EL ESSAILI, Ali , IBRAHIM, Mohamed
IPC分类号： H04L29/06 , H04L12/26
摘要： A selecting apparatus configured to select out of a set of content distribution network (CDN) entities a CDN entity for distributing content to a client device is described. Content distribution by a CDN entity is associated with a resource consumption, for example in regard of processing load. The selecting apparatus is configured to receive service performance reports for multiple CDN entities of the set of CDN entities and to select, upon determining from one or more of the service performance reports that a service performance of a first CDN entity is above a first result, a second CDN entity for content distribution to a client device. The selection is performed subject to the constraints that a service performance of the second CDN entity is below a second threshold and resource consumption in regard of the second CDN entity is lower than a resource consumption in regard of the first CDN entity.
摘要翻译：描述了一种选择装置，其被配置为从一组内容分发网络（CDN）实体中选择用于向客户端设备分发内容的CDN实体。 CDN实体的内容分发与资源消耗相关联，例如关于处理负载。选择装置被配置为接收该组CDN实体中的多个CDN实体的服务性能报告，并且在从一个或多个服务性能报告中确定第一CDN实体的服务性能高于第一结果时，用于内容分发到客户端设备的第二CDN实体。根据第二CDN实体的服务性能低于第二阈值并且关于第二CDN实体的资源消耗低于关于第一CDN实体的资源消耗的限制来执行选择。

49. 发明申请

WO2022002843A1 UE-INITIATED IN-BAND POLICY ACTIVATION FOR FLOW-BASED POLICIES 审中-公开
公开(公告)号：WO2022002843A1
公开(公告)日：2022-01-06
申请号：PCT/EP2021/067679
申请日：2021-06-28
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： LOHMAR, Thorsten , CELLARIUS, Bastian
IPC分类号： H04L12/14 , H04L12/24 , H04L29/12 , H04L29/08 , H04W4/24 , H04L12/1407 , H04L41/0893 , H04L41/5022 , H04L61/2514 , H04L61/2517 , H04L61/2557 , H04M15/61 , H04M15/66 , H04M15/8016
摘要： A method in a User Plane Function (UPF) comprising receiving from a Policy Control Function (PCF), an instruction to create a new Packet Detection Rule (PDR), the instruction comprising an IP address for the wireless device, a value of a ToS field, and a quality-of-service, QoS, reference or charging policy. The method further comprises storing the IP address, the value of the ToS field, and the QoS reference or charging policy as a predetermined PDR. The method further comprises subsequently receiving, from a wireless device, a first packet targeted to an application server, AS, mapping the first packet to the predetermined PDR, based on a value of a ToS, field in the first packet, and adding a 5-tuple associated with the first packet to the predetermined PDR. This serves to bind the new connection to the PDR.

50. 发明申请

WO2020178014A1 PREDICTIVE, CACHED, AND COST-EFFICIENT DATA TRANSFER 审中-公开
公开(公告)号：WO2020178014A1
公开(公告)日：2020-09-10
申请号：PCT/EP2020/054114
申请日：2020-02-17
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： CELLARIUS, Bastian , CONDOLUCI, Massimo , LOHMAR, Thorsten , SORRENTINO, Stefano , SUN, Wanlu
IPC分类号： H04W28/24 , H04W48/02 , H04L12/24 , H04L12/911 , H04W28/02
摘要： According to an aspect, there is provided a method performed by a communication network for negotiating a data transfer between an application service and a user equipment, UE, via the communication network. The method comprises receiving, from the application service or a negotiation function associated with the application service, a request for data transfer, wherein the request includes an indication of an amount of data to be transferred and one or more of the following: one or more service constraints associated with the data transfer; and a trajectory of the UE; obtaining predicted capacity for network resources needed to execute the data transfer according to the information included with the request; based on the predicted capacity, determining whether the request can be fulfilled according to the information included with the request; and sending a response to the request based on the result of the determination.

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