Against Wormhole Attack in Ad Hoc Network

Nodes find routes only when required in the AODV, and obtain routes by periodic exchange of topology information in the OLSR. Based on the features of the two routing protocols and the position technology in ad hoc, countermeasures against the wormhole attack are proposed. The key of the method is to enhance the relationship of the neighboring nodes. The distance between two neighbors can be calculated according the transmission time difference for the same packet transferred in two different media. And then the distance is compared with the covered range of one hop. Usually, in wormhole attack, the distance between the two far nodes (much larger than one hop range) can consider that they are neighbors within one hop range. Then the hidden wormhole attack can be exposed by the contradiction of distance.At the same time, nodes can check the legitimacy of the nodes that send their packets to them by encryption and authentication technologies. Only those who locate within one hop range and pass the identity authentication can be regarded as the one hop neighbors, thus avoiding the visible wormhole attack.Five implementation scenarios are presented, followed by the analysis of their feasibility and the surveys of pros and cons individually.

director

• Make the marketing strategy for Heating Department in line with the corporate business cheap polo shirts• Make the yearly marketing plan and budget and implement the marketing plan • Marketing communication, including advertisement creative, media publication, brochure, gift, poster• Participant the exhibition to demonstrate the product and application of ralph lauren polo shirts• Conduct the market survey to collect the feedback of the product and application and write report to the management, evaluate the marketing share, monitor the competitors’ movement• Maintain the website portal of cheap ralph lauren polo shirts, conduct the online promotion• A s a member of Corporate Brand committee, I take over the branding promotion in Heating department• Customer relationship maintenance, keep good relationship with media• Visit to Danfoss Denmark, Poland and Russia company
And forever has no end
Life is a pure flame
Stray birds of summer come to my window
vagrant of the world
myhomework

promotion

1 Create the Marketing Strategy for domestic market in line with the business strategy , based on which the marketing department organization, budget are planned 2 Main functions of Marketing team are new product development, branding Improvement, retail management, training and Channel promotion, which are looked after by 2 Marketing Manager who have the oversea education background3 Investigate the market supporting by the market research agency to learn the domestic market, including the market trend, consumer segmentation, consumer insight, pricing and competitor analysis4 To enhance the branding awareness, we conduct a series promotion and polo shirts event with top artists, set up the scholarship in some Art academies and consumer education program5 make the annual new product development plan, set up the cross function or cross country team, coordinate with internal and external to make sure the project on schedule 6 Retail Management: make and implement the Premium Store Strategy, classify the retail customer by 5 tiers and 5 supporting level7 Make the ralph lauren polo shirts budget and control8 Make the annual promotion plan, initiate the promotion activity with sales and marketing people, make sure the implementation is on schedule and meet target9 On September, 2008, I took over the sales function as well and was responsibility for sales target. Initiate and propose the transformation strategy of pricing and channel management 10 make the cheap ralph lauren polo shirts for both marketing and sales manager and evaluate regularly11 Visit UK to present on the Global Branding Conference every year, up to now visit UK twice. Every month, CEO/Board Chairman/ UK Directors visit China, I need to do presentation.Achievements:1 Build the business strategy for domestic market, both for product and branding promotion2 Build the Premium Store Strategy; cooperate with UK advertisement agency to design the merchandiser and retail display facility for China3 Make and Control the budget, both Marketing and Sales function4 Cross department, cross culture communication. Especially to get the support from headquarter
Don't cry, smile
you are my sunshine
single is simple，double is trouble
Life is like a boat
always together，forever apart

Branch Company

8 years of foreign capital, six years of seniority, along the way is still outstanding. A state-owned branches in 17 years for the 11 general manager, has been lagging behind the market. I only took one time for more than a year to reverse the chi hair straightener company's situation, would have been a very bad, and in the local market basically disappeared eight years of successfully rebuild market share rose from eighth to the size of premium Secondly, the marketing of new one-third. On the chi straightener

Started in October 2005 in Jiangmen institutions in 2006 reached 47 million results, and reached the rate of the country's second only to chi straighteners. Second half of 2006, while taking into account the preparation, Jiangmen, Zhuhai, Zhuhai, in 2007 reached 130 million results, human 500 people, nearly 400% complete performance indicators, entering the local market share of the top three.
To see a world in a grain of sand
not only about survival
to one person you may be the world
who is falling in love with my smile
here is just some code

Peninsula Inn & Resort

-Used PowerPoint and Excel to generate various reports of both mainland and HK accounts, and presented which to Divisional GM-Communicated with customer, and answered to the questions from both customer and Sales Manager -Used CRM system such as northface outlet to manage customer account, and remained close contact with outstanding customers

-Helped to liaise with various governmental and commercial organizations, such as The cheap northface jackets Parks Commission, north face outlet, to promote both the hotel and tourism activities in Niagara Falls-Assisted in exploring the potential markets, strengthening existing Chinese groups tours and inbound group business from countries such as France and Israel, targeting Chinese markets in Southern Ontario and other parts of Canada-Targeted at Chinese-spoken market,helped to develop group sales marketing strategies to promote the banqueting and catering service
I am emothional
strat things up again
my best friend
I am in the worng world
code technology

satisfaction

I worked as Senior Customer Service at Italian fabric company Miroglio, which is the famous fabric manufacturing corporation in World. My job responsibility as following :Responsible for the cheap straighteners follow up and coordination, make sure orders are efficiently under running and fulfilled .a. Order confirmation and deal with confirmed chi pink dazzle in time, kindly follow every order ( firstly receipt the PO of client ,then enter the SO in system , transfer the client’s PO to planner for production planning , at last arrange the shipment and make sure to get the payment ), the on time delivery rate in 2007 is 98%.b. Handling customer’s feedback and complaint. Resolve customer issues appropriately.c. Monitor customer satisfaction survey, and analyze feedback for continuous improvement. Client satisfaction rate after investigating is 100%.Statistic and submit the accurate sales data termly a. Statistic the sales data and submit the sales report to GM termly , track the order process and sales targetfulfillment status ;b. Submit the GM and Italy headquarter all the sales revenue reports monthly .c. Help and push Italy headquarter to fulfill and update the quotation for Asia & Pacific area termly .Funnel Management and opportunity pipeline trackinga. Collect the potential clients information from marketing persons , then assign them to the salesmanwho take charge of this kind of market reasonably and chi hair straightener ;b. Communicate with clients well, cooperate with internal project development dep. efficiently to track the new project fulfillment process. After client confirm the new project , acquire covering formal orders from clients ;c. Record and update the business opportunity registration of European clients in Asia and Pacific area market . And also Cooperate with Italy headquarter to deal with relevant business ( their own factory or office or their partner in Asia & Pacific area book the order ) efficiently in time .