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1. 发明申请

WO2021155940A1 TUNNEL INITIATION IN A COMMUNICATIONS NETWORK 审中-公开
公开(公告)号：WO2021155940A1
公开(公告)日：2021-08-12
申请号：PCT/EP2020/053042
申请日：2020-02-06
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： MILDH, Gunnar , MIHÁLY, Attila , PONGRÁCZ, Gergely , RUNE, Göran , SCHLIWA-BERTLING, Paul
IPC分类号： H04W76/11 , H04W36/00 , H04W36/12 , H04W48/00 , H04W76/12 , H04W76/22
摘要： One aspect provides a method performed by a radio access network node in a telecommunications network. The method comprises: responsive to detection of a trigger event associated with a wireless device having a connection to the telecommunications network via the radio access network node or seeking to establish a connection to the telecommunications network via the radio access network node, transmitting a message directly to a user plane core network node providing functionality for the connection via the radio access network node, the message comprising one or more of: an indication of an identifier of the wireless device; and an indication of an identifier of a session for the wireless device. The user plane core network node has access to a data storage layer shared between a plurality of user plane core network nodes, the data storage layer storing respective contexts for the sessions of a plurality of wireless devices, including the wireless device.

2. 发明申请

WO2018188770A1 FIRST COMMUNICATION NODE, METHOD PERFORMED THEREBY, COMPUTER PROGRAM AND COMPUTER-READABLE STORAGE MEDIUM FOR HANDLING PACKETS IN A COMMUNICATIONS NETWORK 审中-公开
公开(公告)号：WO2018188770A1
公开(公告)日：2018-10-18
申请号：PCT/EP2017/082044
申请日：2017-12-08
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： NÁDAS, Szilveszter , TURÁNYI, Zoltán , LAKI, Sandor , GOMBOS, Gergö , PONGRÁCZ, Gergely
IPC分类号： H04W72/12 , H04L12/863 , H04L12/865 , H04L12/823 , H04L12/861
摘要： A method, in a first node, for handling one or more jobs, wherein said first node receives a job over an incoming link, which job comprises a job value, wherein said method comprises the steps of determining, by said first node, a deviation of a queuing delay of the first communication node from a target queueing delay value, and using, by said first node, said deviation as an error value to determine a dropping probability which is used to determine a threshold value, wherein said threshold value corresponds to or is associated with a congestion level of a queue of the job, comparing, by said first node, the job value with the threshold value and establishing that said job value is below said threshold value, dropping, by said first node, said job based on said comparison.

3. 发明申请

WO2017032401A1 COUNTER WITH REDUCED MEMORY ACCESS 审中-公开
标题翻译：具有减少存储器访问的计数器
公开(公告)号：WO2017032401A1
公开(公告)日：2017-03-02
申请号：PCT/EP2015/069310
申请日：2015-08-24
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： ENYEDI, Gabor Sandor , MOLNÁR, László , PONGRÁCZ, Gergely
IPC分类号： H04L12/26
CPC分类号： H04L43/022 , H04L43/0894 , H04L47/12
摘要： The invention relates to a counting unit (100) configured to count an amount of traffic events of a data packet traffic. The counting unit comprises a counting element (131 ) configured to store a value representing the amount of traffic events, The counting unit further comprises a processing unit (120-123) configured to detect an arrival of each data packet of the data packet traffic at the processing unit, to process each data packet and to determine whether the value at counting element (131 ) should be increased each time the arrival of one data packet is detected at the processing unit, wherein the processing unit (120-123) is configured to store a probability value p c c .
摘要翻译：本发明涉及一种计数单元（100），被配置为对数据分组流量的业务事件的数量进行计数。计数单元包括被配置为存储表示交通事件量的值的计数元件（131）。计数单元还包括处理单元（120-123），被配置为检测数据分组业务的每个数据分组的到达处理单元，用于处理每个数据分组并确定每当在处理单元处检测到一个数据分组的到达时，计数单元（131）上的值是否应该增加，其中处理单元（120-123）被配置存储概率值pc <1，其指示每当在处理单元处检测到一个数据分组的到达时处理单元增加计数元件处的值的概率，其中处理单元被配置为使得当其检测到到达时在处理单元处的一个数据分组的数据分组只能以概率pc增加计数元素的值。

4. 发明申请

WO2017028907A1 TECHNIQUE FOR RECONFIGURING A VIRTUAL MACHINE 审中-公开
标题翻译：用于重新构建虚拟机的技术
公开(公告)号：WO2017028907A1
公开(公告)日：2017-02-23
申请号：PCT/EP2015/068940
申请日：2015-08-18
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： FORMANEK, Bence , PONGRÁCZ, Gergely
IPC分类号： G06F9/50 , G06F9/455
CPC分类号： G06F9/5072 , G06F2009/4557
摘要： A technique for reconfiguring a virtual machine in a cloud computing environment is disclosed. A method implementation of the technique comprises receiving (S310) a reconfiguration request from an application (110) being executed on the virtual machine in the cloud computing environment, the reconfiguration request indicating a desired resource allocation for the virtual machine, sending (S312) a reconfiguration response to the application (110), the reconfiguration response including a reconfiguration offer indicating a possible resource allocation for the virtual machine, receiving (S316) a reconfiguration acknowledgement from the application (110) indicating acceptance of the reconfiguration offer, and triggering (S318) reconfiguration of the virtual machine so as to allocate resources to the virtual machine according to the accepted reconfiguration offer.
摘要翻译：公开了一种用于在云计算环境中重新配置虚拟机的技术。所述技术的方法实现包括从云计算环境中的虚拟机上接收（S310）来自在虚拟机上执行的应用（110）的重新配置请求，所述重新配置请求指示虚拟机的期望资源分配，发送（S312）重配置响应包括指示虚拟机可能的资源分配的重配置提供，从应用程序（110）接收（S316）重新配置确认，指示接受重配置报价，并触发（S318））重新配置虚拟机，以便根据接受的重新配置提供向虚拟机分配资源。

5. 发明申请

WO2008043398A1 METHOD AND APPARATUS FOR USE IN A COMMUNICATIONS NETWORK 审中-公开
标题翻译：在通信网络中使用的方法和装置
公开(公告)号：WO2008043398A1
公开(公告)日：2008-04-17
申请号：PCT/EP2006/068357
申请日：2006-11-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , PONGRÁCZ, Gergely , KRUPP, Dániel , VADERNA, Péter
发明人： PONGRÁCZ, Gergely , KRUPP, Dániel , VADERNA, Péter
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L47/11 , H04L47/283 , H04L47/29
摘要： A method is provided of regulating a load placed on a first node of a telecommunications network caused by messages sent to the first node by a second node of the network according to a signalling protocol between the first node and the second node, comprising: using a leaky bucket restrictor associated with the second node to regulate the load, the leaky bucket having an adjustable leak rate; determining a roundtrip response delay relating to at least some of the messages during a measurement period; and adjusting the leak rate in dependence upon the determined response delay.
摘要翻译：提供一种方法，用于根据第一节点和第二节点之间的信令协议来调节由网络的第二节点发送到第一节点的消息引起的电信网络的第一节点上的负载，包括：使用泄漏桶限流器与第二节点相关联以调节负载，泄漏桶具有可调节的泄漏率; 在测量周期期间确定与所述消息中的至少一些相关的往返响应延迟; 以及根据确定的响应延迟来调整泄漏率。

6. 发明申请

WO2022060282A1 SYSTEMS AND METHODS FOR PPV INFORMATION IN ETHERNET, IPV4, IPV6, AND MPLS PACKET/FRAME HEADERS 审中-公开
公开(公告)号：WO2022060282A1
公开(公告)日：2022-03-24
申请号：PCT/SE2021/050891
申请日：2021-09-17
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： VARGA, Balázs , NÁDAS, Szilveszter , FARKAS, János , FEJES, Ferenc , GOMBOS, Gergö , LAKI, Sandor , PONGRÁCZ, Gergely , SZABÓ, János
IPC分类号： H04L12/851 , H04L12/723 , H04L12/833 , H04L29/06 , H04L29/12 , H04L12/28 , H04L12/863 , H04L12/927
摘要： Systems and methods of the present disclosure are directed to a method performed by a receiving node. The method includes receiving a packet/frame comprising Per Packet Value (PPV) information from a transmitting node, wherein the PPV information indicates a level of importance of the packet/frame determined 5 based on a marking policy of the transmitting node, and wherein the packet/frame comprises (a) an Ethernet packet, (b) an IPv4 packet, (c) an IPv6 packet, (d) a Multi-Protocol Label Switching (MPLS) packet, or (e) a multilayer packet descriptive of one or more of (a)-(d). The method includes processing the PPV information in the received packet/frame when the receiving node is configured to handle the PPV information.

7. 发明申请

WO2021155939A1 TUNNEL INITIATION IN A COMMUNICATIONS NETWORK 审中-公开
公开(公告)号：WO2021155939A1
公开(公告)日：2021-08-12
申请号：PCT/EP2020/053041
申请日：2020-02-06
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： MILDH, Gunnar , MIHÁLY, Attila , PONGRÁCZ, Gergely , RUNE, Göran , SCHLIWA-BERTLING, Paul
IPC分类号： H04W76/11 , H04W36/12 , H04W48/00 , H04W76/12 , H04W76/22
摘要： One aspect provides a method performed by a radio access network node in a telecommunications network. The method comprises: responsive to detection of a trigger event associated with a wireless device having a connection to the telecommunications network via the radio access network node or seeking to establish a connection to the telecommunications network via the radio access network node, transmitting, directly to a user plane core network node, a message initiating establishment of a user-plane tunnel for the connection between the radio access network node and the user plane core network node. The message comprises one or more of: an indication of an identifier of the wireless device; and an indication of an identifier of a session for the wireless device, and further comprises an indication of a downlink tunnel endpoint identifier of the radio access network node.

8. 发明申请

WO2021044191A1 METHOD FOR DEBUGGING THE PARSER IN PROGRAMMABLE ROUTERS 审中-公开
公开(公告)号：WO2021044191A1
公开(公告)日：2021-03-11
申请号：PCT/IB2019/057458
申请日：2019-09-04
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： GYÖRGYI, Csaba , LAKI, Sandor , PONGRÁCZ, Gergely , SZABÓ, Géza
IPC分类号： G05B19/418 , H04L12/26 , G06F11/00 , B25J9/16
摘要： A method is implemented by a programmable network device, where the method is to enable debugging of a parser in a packet processing pipeline of the programmable network device. The method includes receiving a packet for processing in the packet processing pipeline, initializing a tracing structure to record debugging information for the parser, adding a current state of the parser to the tracing structure, and determining a next state of the parser.

9. 发明申请

WO2019221646A1 CONCURRENT ID ALLOCATION IN A SERVICE-BASED ARCHITECTURE 审中-公开
公开(公告)号：WO2019221646A1
公开(公告)日：2019-11-21
申请号：PCT/SE2018/050497
申请日：2018-05-15
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： ZAHEMSZKY, András , PONGRÁCZ, Gergely , PINCZEL, Balázs , ROELAND, Dinand
IPC分类号： H04L29/12 , H04W76/11
摘要： The invention relates to a method of a control plane node (22) of allocating, for a communication device (11) accessing a network in which the control plane node (22) is arranged, a unique identifier using a key-value store, and a control plane node performing the method: In an aspect, a method of a control plane node (22) is provided for allocating, for a communication device (11) accessing a network in which the control plane node (22) is arranged, a unique identifier using a key-value store. The method comprises receiving (S101), from a requester, a request for a unique identifier, selecting (S102) an identifier from a pool comprising a plurality of unique identifiers held by the control plane node, creating (S103) a key representing the selected identifier in the pool, attempting (S104) to write to an initial version of a value of the created key in order to create a key-value pair in the key-value store, wherein the writing is successful if no write previously has been performed to said initial version of the value, and if so returning (S105), to the requester, the selected identifier as an allocated identifier.

10. 发明申请

WO2023277741A1 MODIFYING COMMUNICATION BEHAVIOR OF A COMMUNICATION DEVICE 审中-公开
公开(公告)号：WO2023277741A1
公开(公告)日：2023-01-05
申请号：PCT/SE2021/050653
申请日：2021-06-30
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ)
发明人： MILDH, Gunnar , DA SILVA, Icaro Leonardo , NÁDAS, Szilveszter , PONGRÁCZ, Gergely , TURÁNYI, Zoltán Richárd
IPC分类号： H04W8/22 , H04W28/18 , H04W76/20
摘要： A communication device (600), a network node (600) and methods for modifying the communication behaviour of the communication device (600) with regards to communication in a network. The communication behaviour is modified by controlling the functionality of the communication device. The communication device performs a method (300) of providing (310) at least one programmability capability indicator (PCI) to a network node (700). The communication device obtains (320) from the network node, configuration instructions provided in response to the provided PCI, and updates(330) the communication behaviour utilizing the obtained configuration instructions. Computer programs and a computer program product are also disclosed.

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