Communication technologies

a PIN code has been entered incorrectly several times. a smartphone is locked by a service provider. using a CDMA phone with no SIM card. 0 4 Tethering is Tick () one box. [1 mark] a public Wi-Fi hotspot for unlimited users. a way of downloading unlimited data. not possible on Android phones. sharing a mobile device’s Internet connection. Turn over for the next question 4 *04* IB/M/Jun19/H/507/6426 Do not write outside the 0 5 Which is an box advantage of networking comput...

NFORMATION • The marks for questions are shown in brackets. • The maximum mark for this paper is 80. • There are 50 marks in SECTION A and 30 marks in SECTION B. Both sections should be attempted. ADVICE • In all calculations, show clearly how you work out your answer. • Use diagrams, where appropriate, to clarify your answers. • You are expected to use a calculator where appropriate. • You are reminded of the need for good English and clear presentation in your a...

AQA A LEVEL Communication technologies TEST Best for 2022 Actual Exam preparation Gigabit Ethernet increased potential speeds to Tick () ONE box. [1 mark] 128 Mbit/s 256 Mbit/s 512 Mbit/s 1000 Mbit/s 5 *05* 0 2 Which of the following is a component of a smartphone? Tick () ONE box. [1 mark] Carbon transmitter Central Processing Unit (CPU) Cooling fan Switch hook [Turn over] 6 *06* 0 3 A personal unlocking key (PUK) is needed when Tick () ONE box. [1 mark] a mob...

AQA A LEVEL Unit 2 Communication technologies EXAM BEST FOR 2022 ACTUAL EXAM REVIEW 0 1 Gigabit Ethernet increased potential speeds to Tick () one box. [1 mark] 128 Mbit/s 256 Mbit/s 512 Mbit/s 1000 Mbit/s 0 2 Which of the following is a component of a smartphone? Tick () one box. [1 mark] Carbon transmitter Central Processing Unit (CPU) Cooling fan Switch hook *02* 0 3 A personal unlocking key (PUK) is need...

AQA Unit 2 Communication technologies Mark scheme BEST FOR 2022 ACTUAL EXAM REVIEW Question Guidance Mark 01 D Mark is for AO2 1000 Mbit/s; R. more than one box ticked 1 02 B Mark is for AO3 Central Processing Unit (CPU); R. more than one box ticked 1 03 B Mark is for AO3 a PIN code has been entered incorrectly several times.; R. more than one box ticked 1 04 D Mark is for AO3 sharing a mobile device’s Internet connection.; R. more than one box ...

AQA A LEVEL Communication Technologies Best for 2022 Actual Exam preparation Which of the following is a component of a smartphone? Tick () one box. [1 mark] Carbon transmitter Central Processing Unit (CPU) Cooling fan Switch hook 3 *03* Turn over ► IB/M/Jun19/H/507/6426 Do not write outside the 0 3 box A personal unlocking key (PUK) is needed when Tick () one box. [1 mark] a mobile phone has been stolen. a PIN code has been entered incorrectly several times. a smar...

AQA A LEVEL Communication technologies Best for 2022 Actual Exam preparation Question Guidance Mark 01 D Mark is for AO2 1000 Mbit/s; R. more than one box ticked 1 02 B Mark is for AO3 Central Processing Unit (CPU); R. more than one box ticked 1 03 B Mark is for AO3 a PIN code has been entered incorrectly several times.; R. more than one box ticked 1 04 D Mark is for AO3 sharing a mobile device’s Internet connection.; R. more than one box ticked 1 05 D Mark is for A...

AQA A LEVEL Communication Technologies_Best for 2022 Actual Exam preparation SECTION A: Question by Question analysis Multiple choice (questions 1-5) As usual, the first five questions on the paper were single-mark multiple choice questions. Four of these were very well handled, with over three quarters of students choosing the correct answer. By contrast, question 3 (mobile phone personal unlocking key) proved challenging, with approximately two fifths of students gaining the mark. Q...

TVQ L3 Communication Technologies IT: H/507/6426 Report on the Examination TVQ01009-15 June 2019 Version: 1.0 Further copies of this Report are available from Copyright © 2019 AQA and its licensors. All rights reserved. AQA retains the copyright on all its publications. However, registered schools/colleges for AQA are permitted to copy material fro...

TVQ L3 Communication Technologies IT: H/507/6426 Report on the Examination TVQ01009-15 June 2019 Version: 1.0 Further copies of this Report are available from Copyright © 2019 AQA and its licensors. All rights reserved. AQA retains the copyright on all its publications. However, registered schools/colleges for AQA are permitted to copy material fro...