A.MMEC (MME Code)
B.MMEGI (MME Group Id)
C.M-TMSI (MME Temporary Subscriber Identity)
D.NRI (Network Resource Identifier)
连接或()不可用,则eNodeB通过MME选择功能选择一个MME。
A.GUTI old
B.GUMMEI
C.M-TMSI
D.MME Id
A.SGSN Change(SGSN:Service GPRS Support Node)
B.MS Time Zone Change(MS:Mobile Station)
C.RAT Change(RAT:Radio Access Type)
D.SGSN PLMN ID Change(PLMN:Public Land Mobile Network)
E.QoS Negotiated Change
Which of the following is NOT true during Kennedy’S administration?
A.More people are entitled to political participation.
B.Kennedy witnessed his country’S failure in attempting to invade Cuba.
C.The missile crisis with Russia started a war between the‘two countries.
D.American people enjoyed a wider range of civil rights.
A.PCI=3*PSS+SSS
B.PCI=3*SSS+PSS
C.PCI=3*NID(1)+NID(2)
D.PCI=3*NID(2)+NID(1)
Sales ordering, goods despatched and invoicing
Heraklion Co sells footballs to a range of large and small sports equipment retailers in several countries. Sales are made through a network of sales staff employed by Heraklion Co, but new customer leads are generated through a third party company. Sales staff are responsible for assessing new customers’ creditworthiness and proposing a credit limit which is then authorised by the sales director. The sales staff have monthly sales targets and are able to use their discretion in granting sales discounts up to a maximum of 10%. They then record any discount granted in the customer master data file.
The sales staff visit customer sites personally and orders are completed using a two-part pre-printed order form. One copy is left with the customer and the other copy is retained by the sales person. The sales order number is based on the sales person’s own identification (ID) number.
The company markets itself on being able to despatch all orders within three working days. Once the order is taken, the sales person emails the finance department and warehouse despatch team with the customer ID and the sales order details and from this a pick list is generated. Sequentially numbered goods despatched notes are completed and filed in the warehouse.
Sequentially numbered invoices are generated using the pick lists for quantities and the customer master data file for prices. Standard credit terms for customers are 30 days and on a monthly basis sales invoices which are over 90 days outstanding are notified to the relevant sales person to chase payment directly with the customer.
Payroll fraud
The finance director, Montse Mirabelle, has informed you that a significant fraud took place during the year in the payroll department. A number of fictitious employees were set up on the payroll and wages were paid into one bank account. This bank account belonged to two supervisors, who were married, and were employed by Heraklion Co. One had sole responsibility for setting up new joiners in the payroll system and the other processed and authorised bank transfer requests for wages and supplier payments. These employees no longer work for the company and Montse has asked the audit firm for recommendations on how to improve controls in this area to prevent this type of fraud occurring again. Heraklion Co operates a Human Resources department.
Required:
(a) Describe TWO methods for documenting the sales system, and for each explain ONE advantage and ONE disadvantage of using this method. (6 marks)
(b) Identify and explain SEVEN deficiencies in the sales system of Heraklion Co and provide a recommendation to address each of these deficiencies. Note: Prepare your answer using two columns headed Control deficiency and Control recommendation respectively. (14 marks)
(c) In relation to the payroll fraud, identify and explain THREE controls Heraklion Co should implement to reduce the risk of this type of fraud occurring again and, for each control, describe how it would mitigate the risk. (6 marks)
(d) Describe substantive procedures the auditor should perform. to obtain sufficient and appropriate audit evidence in relation to Heraklion Co’s revenue. (4 marks)
A.Channel Event Recording (CER)
B.TEMS cell planner
C.TEst Mobile System (TEMS)
D.Cellular Network Administration
E.Cellular Network Analyzer (CeNA)
"Hard logic" in the preparation of a network refers to:
A.Discretionay dependencies
B.External depenencies
C.Mandatory dependencies
D.All of the above
E.A abd B only
Network schedules are prepared during the _____ phase and updated during the _____ phase.
A.Conceptual, execution.
B.Development, implementation.
C.Development, close-out.
D.Implementation, close-out.
E.Planning, finishing.
A.What type of attack is causing the system to slow down?()
B.A spoofing attack
C.A root kit installed on the system
D.A denial-of-service attack
E.A man-in-the-middle attack