Abstract: Broadly speaking, the present technique provides methods, apparatuses and systems for performing a TLS/DTLS handshake process between machines in a manner that reduces the amount of data sent during the handshake process.

Abstract: The present techniques generally relate to a computer implemented method of accessing a remote resource by an internet-connectable device, the method comprising: receiving, at the device from the bootstrap server, a first plurality of identifiers each identifier associated with a respective connectivity server; selecting, at the device, a first identifier from the first plurality of identifiers; authenticating with a first connectivity server associated with the selected first identifier.

Abstract: Broadly speaking, the present technique provides methods, apparatuses and systems for performing a TLS/DTLS handshake process between machines in a manner that reduces the amount of data sent during the handshake process.

Abstract: The invention relates to an air output unit in connection with a tempering station in a tempering plant for glass panels, and to a method for manufacturing the unit. An equipment bay (3) has its walls (32), roof (33), and floor (31) designed and dimensioned as a shipping container, wherein air output equipment (4) is set up and secured prior to shipping to a working site. Since the fan room enclosing an air output unit functions at the same time as a shipping container for the air output unit, the repeated loading and unloading of air output equipment is avoided. The workload required for shipping and assembling is substantially reduced.

Abstract: A wireless PBX system having at least one predetermined coverage area, and having a predefined group of mobile communication devices associated with each predetermined coverage area is provided. Each of the mobile communication devices belonging to a predefined group includes a first telephone number by which the mobile communication device may be reached via a wireless network, and a second, short extension number, identifying the mobile communication device as belonging to a particular group. Mobile communication devices within one of the at least one predefined groups may reach other mobile communication devices within their group or within another group by dialing the second extension number of the desired recipient mobile communication device, and may reach other communication devices not associated with any group by dialing an appropriate telephone number.