Huawei Technologies Co., Limited

Telefonaktiebolaget Lm Ericsson (publ)

Wuxi Ruxing Technology Development Co., Ltd.

Guangzhou Ruxing Technology Development Co., Ltd.

Qian Sun

Yang Zhao

Linyi Tian

Xuefei Song

Hongqing Bao

Chenghui Peng

Zhengwei Wang

Xiaoyu Zhang

Jun Wang

Jian Hua Liu

Ning Ma

Bo Zhou

Ning Piao

Jian Liu

Quan Qi

Ming Huang

Lixin Hu

Qian Liu

Weijie Wang

Xing Liu

Xiaohui Wang

Shengqiong Wang

Zhijin Zhang

Guansheng Liang

Cheng Zeng

Hui Weng

Bingbing Ding

Donghui Tan

Lianjun Xing

Embodiments of the present disclosure provide a method and an apparatus for image classification. The method includes receiving an image to be classified; inputting the image to a discriminator of a first Generative Adversarial Network, GAN; and outputting a result indicating real and an index of a predetermined classification, or a result indicating fake.

Method and apparatus for image classification

The invention discloses an electrode paste in contact with a p+ emitter of an N-type solar cell, and relates to the technical field of photovoltaic cells. The electrode paste of the present invention comprises the following components by weight: 80-90 parts of a conductive silver powder, 0.5-3 parts of an aluminum powder, 3-8 parts of a glass powder, 0.1-2 parts of a lanthanum-aluminum alloy powder or lanthanum-ytterbium-aluminum alloy powder, 6-10 parts of an organic vehicle and 0-2 parts of an auxiliary agent. By selecting the components and formulations of the electrode paste, the electrode pastes of present invention obtained improve the conversion efficiency of a N-type solar cell that can exceed 23.5% after the electrode paste being applied to the N-type solar cell.

Electrode paste in contact with p+ emitter of N-type solar cell

A method for processing presence information is disclosed. Presence information includes different values of a presence element, classes corresponding to the values and presentity information. Authentication configuration information of a presentity is obtained according to the presentity information. A right rule is obtained by resolving the authentication configuration information. The right rule includes a correlation configured by the presentity between a watcher identity and a class of a group that the watcher identity pertains to. A value of the presence element is sent to a corresponding watcher according to a correlation between the class corresponding to the value in the presence information and the class derived from the right rule obtained from the authentication configuration information.

Method and system for realizing presence service, presence information processing device and presentity client

The present disclosure provides a method implemented by a radio network node for determining a Route Update Radius (RUR) for a Radio Base Station (RBS) and the radio network node. The method comprises determining a first radius (RUR_CCH) which defines a largest circular area centered at the RBS and excluding a first number of RBSs among the RBS's neighboring RBSs, wherein CCH occupancies for the first number of RBSs are higher than a CCH occupancy threshold. The method further comprises determining a second radius (RUR_ACH) which defines a smallest circular area centered at the RBS and covering a second number of RBSs among the RBS's neighboring RBSs, wherein ACH occupancies for the second number of RBSs are higher than an ACH occupancy threshold. The RUR is determined based on a comparison between the first radius (RUR_CCH) and the second radius (RUR_ACH).

Method and radio network node for determining route update radius

Embodiments of the disclosure provide a method and apparatus for determining a dormancy timer value in a wireless network. According to the method, historical traffic information for at least one radio link in the wireless network may be obtained, and a dormancy timer value for the at least one radio link may be determined based on the obtained historical traffic information.

Method and apparatus for determining dormancy timer value

The present invention generally relates to cellular communication systems. More specifically, the present invention relates to load balancing in cellular communication systems. A method for load balancing in a cellular communication system comprise: receiving forward link load conditions in an area covered by a first sector and at least one second sector adjacent to the first sector, wherein the first and the second sectors belong to different cells; if it is determined that a distribution of the forward link load conditions deviates from a predetermined equilibrium, adjusting coverages of the first and the second sectors to make the distribution move toward the predetermined equilibrium.

Method and apparatus for load balancing in cellular communication systems

An Extensible Markup Language (XML) document management method includes: receiving an XML document management operation request sent via an XCAP protocol, by an XML Document Management Server (XDMS); determining that the XML document management operation request is in an entrustment mode, and determining whether to perform an operation described in the XML document management operation request in accordance with access permission information corresponding to an XML document, by the XDMS.

Extensible markup language document management method and system

A method of allocating Walsh codes and Quasi-orthogonal Functional, QoF, codes in a CDMA system in which a finite number of Walsh codes are defined, and some mobile terminals operating in the CDMA system are capable of supporting Advanced Quasi-Linear Interference Cancellation, AQLIC, and some mobile terminals operating in the CDMA system are non-AQLIC-capable. Walsh codes are allocated to control channels. A code allocation unit then determines a threshold number of Walsh codes to reserve for non-AQLIC-capable mobile terminals. When a current Walsh code usage level is less than the threshold, the unit allocates Walsh codes to both the AQLIC-capable mobile terminals and the non-AQLIC-capable mobile terminals. When the current Walsh code usage level is greater than the threshold, the unit allocates QoF codes only to AQLIC-capable mobile terminals, and allocates Walsh codes to non-AQLIC-capable mobile terminals.

Method of allocating walsh codes and quasi-orthogonal functional codes in a CDMA network

The present invention discloses a method for realizing presence service. By recording a correlation between a watcher identity and a class in an authentication configuration information of a presentity for a watcher and making presence information related to a corresponding class in the presence information issued by the presentity, a presence server determines that presence information may be obtained by the watcher according to a correlation between classes and watcher identities and presence information. The invention further discloses a system for realizing presence service, a presence information processing device and a presentity client.

The invention discloses a method for providing a real time ringback tone in a communication network and the method includes: establishing a call connection between a calling party and a called party according to a received calling request; receiving a ringback tone indication value from the called party; obtaining a corresponding ringback tone according to the ringback tone indication value; and playing the corresponding ringback tone to the calling party. The invention further provides a system for providing a real time ringback tone in a communication network and a terminal therefor. By using the technology of the invention, a different ringback tone can be played to the calling user in real time according to the current situation. Therefore, individualized requirements of the user may be met and the quality of communication service may be further improved.

Method and system for providing real time ringback tone, and terminal thereof

A method for processing telephone call includes: access number configuration information corresponding to a called number is stored in an access number configuration equipment in a communication system; the calling party requests for the pre-call registration in the communication system, the communication system adds a corresponding pre-call registration record into a pre-call registration list according to the access number configuration information; the calling party initiates the call to the called party, after the communication system receives the call request of the calling party and before calling the called party, the communication system determines whether the calling party has been registered in the pre-call registration list, if the calling party has been registered, connects the call request and initiates the call to the called party; otherwise, refuses to initiate the call to the called party. In the method for processing telephone call according to the present invention, it is ensured that a called party would not miss important incoming calls when he does not want to be disturbed. A calling party can request for the pre-call registration by means of short message or Internet so as to call the called party.

Method for processing telephone call

This invention relates to a method for publishing presence information, including: receiving, by a presence server, a message carrying presence information to be published sent from a delegated presentity client or application server; publishing the presence information in the message carrying presence information to be published according to delegation authorization rules upon determining that the presence information is published by delegation; sending the processed presence information to a watcher client. This invention also provides, a presence server and a presence information composing and publishing unit for publishing presence information. The invention makes it more flexible to publish presence information and enhances user' experience.

Method and system for publishing presence information

Embodiments of the present invention provide a method and system for providing location information. When a call is initiated, the call is connected to the ring back tone device when there is a subscription record of ring back tone location service corresponding to a user of the call; the ring back tone device acquires the location information of the terminal of the called party from the location service platform and sends the location information to the terminal of the calling party. The embodiments of the present invention provide great convenience to users. Further, the location service and the customized ring back tone service are enriched greatly and thus the service experience of users is enhanced, since location information may be sent by the ring back tone device to the terminal of calling party in forms, such as characters, voices and multimedia.

Method and system for providing location information

Embodiments of the present invention provide a system and a method for publishing advertisement service information. The system includes an advertisement Portal sever, a data storage device, and an advertisement service central server. The method includes receiving, by the advertisement service Portal server of the system for publishing advertisement service information, advertisement information including advertisement contents and an advertisement mode and saving the advertisement information in the data storage device; acquiring, by the advertisement service central server, the advertisement information from the data storage device or receiving the advertisement information from the advertisement service Portal server; and transferring the advertisement information including advertisement contents to the service application system according to the advertisement mode. According to the present invention, sharing information resources is realized, which avoids the repeated constructions of various service application systems for implementing an advertisement service and implements uniform management on the various service application systems.

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Shenzhen, China

Qian Sun