2. translate these sentences from russian into english. 1. люди в нашей стране обычно работают 5 дней в неделю. 2. они живут в лондоне. 3. наша команда играет в футбол каждую пятницу. 4. солнце встает на востоке. 5. вы играете на каком-нибудь музыкальном инструменте? 6. вегетарианцы – это люди, которые не едят мясо. 7 я обычно останавливаюсь у родственников, когда приезжаю на учебу. 8. я не понимаю, почему она все время делает эту ошибку. 9. ты думаешь, он прав? 10. если ты любишь такую музыку, ты можешь зайти в новый музыкальный магазин.

1. people in this country are usually open five days a week. 2. they live in london. 3. our team plays football every friday. 4. the sun rises in the east. 5. do you play a musical instrument? 6. vegetarians - people who do not eat meat. 7 i usually stay with relatives, when i come to school. 8. i do not understand why she kept making this mistake. 9. do you think he's right? 10. if you like this kind of music, you can go to the new music store.

ответ:The telecommunications infrastructure of a network operator consists of a set of networks

(transmission network, switching network, access network, signaling network, mobile

network, intelligent network, management network), each performing a particular function

towards the provision of the service to the customer. With the evolution towards IP-based

network, the circuit switched network is migrating towards a new architecture called Next

Generation Network (NGN) which emulates the behavior of circuit switching. With the advent

of broadband access networks, the core network evolves towards IP Multimedia Subsystem

(IMS) which provides IP-based multimedia services.

The objective of this tutorial is to briefly introduce the telecommunication network structure to

acquire the vocabulary of the field, understand the several types of networks involved in the

operator’s “Telecommunication Network”, and gain knowledge on how these

Объяснение: