Telefonaktiebolaget Lm Ericsson (publ)

Pinar Comak

Ulf Mattsson

Zhang Fu

Ferhat Karakoc

Christine Jost

Mehmet Akif Ersoy

Zeki Bilgin

Emrah Tomur

Elif Ustundag Soykan

Leyli Karacay

Ustundag Soykan Elif

Helena Mazinani

Embodiments include methods for a data consumer network function (NF) of a communication network. These methods include sending, to a network repository function (NRF) of the communication network, a request for an access token for the following: a service provided by a 5 data collection coordination function (DCCF) of the communication network, and data to be collected via the DCCF service. These methods include receiving from the NRF at least one access token for the DCCF service and for the data to be collected via the DCCF service and, using the at least one access token, collecting the data from a data producer NF of the communication network via the DCCF service. Other embodiments include complementary methods for DCCFs 0 and NRFs, as well as data consumer NFs, DCCFs, and NRFs configured to perform such methods.

Data collection coordination function (DCCF) data access authorization without messaging framework

The invention relates to a method for a data consumer network function, NF, of a communication network to collect data from a data producer NF, the method comprising: ∘sending (), to a network repository function, NRF, in the communication network, a request for an access token for a service provided by a data collection coordination function, DCCF, in the communication network; ∘receiving (), from the NRF, at least one access token for the service provided by the DCCF; and ∘using () the at least one access token, collecting data from the data producer NF in the communication network via the DCCF service.

Method and system for data access authorization via a data collection coordination function

Source code evaluation is provided. The source code includes a plurality of source code elements, and one of the source code elements is selected. A plurality of tokens is generated based on the source code element, and a binary AST representation is generated based on the plurality of tokens. The binary AST representation includes a plurality of binary AST nodes including binary AST token and null nodes. Each of the binary AST token nodes is based on a respective one of the plurality of tokens. Each of the binary AST token and null nodes is encoded into a respective numeric value. A numeric array representation of the source code element is generated based on the binary AST representation. The numeric values are mapped to locations in the numeric array representation based on respective locations of the binary AST token and null nodes in the binary AST representation.

Methods of evaluating source code using numeric array representations of source code elements

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ANKARA, Turkey

Pinar Comak