This article deals with the potential of digitalization to improve participants’ skills in the agri-food market. The topic of improving technical mechanisms and software technologies aimed at the qualitative development of e-education in Russia is ...

Secure Telephone Identity Revisited (STIR) provides a means of attesting the identity of a telephone caller via a signed token in order to prevent impersonation of a calling party number, which is a key enabler for illegal robocalling. Similar ...

With the continuous development of soft-switch networks and IP networks, VoIP has become the main application and medium for IP-based multimedia communication, and the security threats it faces have become an important issue. Therefore, network attack ...

This Informational document defines the 'sip-trunking-capability' link relation type that may be used by an enterprise telephony Session Initiation Protocol (SIP) network to retrieve a SIP trunking capability set document, which contains the capabilities and ...

Nowadays mobile communication is changing its definitions from a global system for mobile communication (GSM) and code division multiple access (CDMA) communication mechanism to internet-enabled communication mechanisms. In GSM and CDMA technology mobile ...

Voice transmission over wireless edge networks is a conventional, cost-effective technology to transmit voice calls over 802.11 edge networks. In this type of service, Session Initiating Protocol (SIP) is responsible for initiating sessions. ...

In the era of Internet of Things (IoT) powered by 5G technologies, Automobile Industry is headed towards a revolution. In Intelligent Transport Systems (ITS), vehicles act as connected entities, and exchange data with each other and with the back-...

The exponential growth of IoT devices poses security concerns, in part because they provide a fertile breeding ground for botnets. For example, the Mirai botnet infected almost 65,000 devices in its first 20 h. With the prevalence of ...

In a network of participants who wish to communicate or access multimedia service using voice over IP (VoIP), session initiation protocol (SIP) is used. SIP exists in the application layer for signalling to initiate, update and terminate the sessions. ...

Next-generation IP Multimedia Subsystem (IMS) has a promise future in internet technologies. Technically, IMS utilises Session Initiation Protocol (SIP) for call communication. Potentially, SIP clients might reside in coexistence network family like IPv6 ...

Web server system describes an innovative algorithm for balancing load by allocating the task to the clusters (Pai et al., 1998) of SIP server (Aron and Druschel, 1999; Bernardos et al., 2016). The requisition to a cluster of SIP servers is developed by ...

Since the pandemic began, institutions have been implementing work/study-from-home. They mostly use VoIP applications to do online meetings. This study is trying to discover what metrics are the most preferred to measure the quality of VoIP ...

Blockchain is a technology used to immutably and transparently store information that has gained wide popularity due to the use with cryptocurrency, but it is suitable for many other business scenarios. In this paper, the authors deal with carriers ...

Emergency calling services are a cornerstone of public safety. During the last few years such systems are transitioning to VoIP and unified communications, and are continuously evolving under the umbrella of organizations, including NENA and EENA. ...

The Secure Telephone Identity Revisited (STIR) certificate profile provides a way to attest authority over telephone numbers and related identifiers for the purpose of preventing telephone number spoofing. This specification details how that authority ...

This document provides enhancements of real-time text (as specified in RFC 4103) suitable for mixing in a centralized conference model, enabling source identification and rapidly interleaved transmission of text from different sources. The intended use is ...

The increase in the world's population is forcing a shift towards smart agricultural practices. This, together with dwindling natural resources, limited availability of arable land and increasing unpredictable weather conditions, makes food security a ...

The Personal Assertion Token (PASSporT) is specified in RFC 8225 to convey cryptographically signed information about the people involved in personal communications. This document extends PASSporT to include an indication that a call has been diverted ...

The Personal Assertion Token (PASSporT) format defines a token that can be carried by signaling protocols, including SIP, to cryptographically attest the identity of callers. However, not all telephone calls use Internet signaling protocols, and some ...

This memo defines the Session Description Protocol (SDP). SDP is intended for describing multimedia sessions for the purposes of session announcement, session invitation, and other forms of multimedia session initiation. This document obsoletes RFC ...