c++ - end to end delay in Veins -

-

i want calculate end-to-end delay in veins example scenario.

i have read old mails related topic don't provide real solution problem.

i used getcreationtime() , simtime() functions. resulting delay 1.70*10^-4.

this delay doesn't make sense me. supposed more. need @ point. take creation time of macpkt using mackpkt->creationtime() function , extract simtime() calculating end-to-end delay. however, doesn't make sense.

i guess macpkt not packet created transmitter. need creation time of packet @ transmitter side. can me? calculating end end delay problem of many users. hope question many users.

you can use ‘timestamp‘ field of ‘waveshortmessage‘ store creation time, use field @ receiver calculate delay. if use own messages, add field of own.


Comments

Post a Comment

Popular posts from this blog

dns - How To Use Custom Nameserver On Free Cloudflare? -

-
i have problem. i own small hosting company. trying add cloudflare site free cdn. problem when sign have change nameservers nameservers. have nameserver dns set through godaddy, how add them cloudflare? main site uses company's nameservers whenever add them site goes offline. when go cloudflare's dns records click on dropdown, click ns, , there's 2 boxes 'name' , 'nameserver'. mean input 'ns1' 'name' , 'ns1.domain.com' 'nameserver'? input server's ip addresses? is there way of accomplishing free version of cloudflare? that impossible. option have custom name servers available on business , enterprise. see https://www.cloudflare.com/plans . also, might mistaken. must change name servers in domain register settings, not on cloudflare.
Read more

python - Pygame screen.blit not working -

-
in program creating in python/pygame, screen.blit not working. in other programs have made, screen.blit works. error: traceback (most recent call last): file "c:...\main.py", line 46, in <module> screen.blit(sight.image, sight.rect) attributeerror: 'int' object has no attribute 'blit' the error in question caused screen variable being allocated integer instead of pygame.surface() object.perhaps accidentally rewrote variable somewhere? from can make of doing, seems stating position of blit full rect instead of coordinate. when do: screen.blit(sight.image,sight.rect) what program seeing is: screen.blit(sight.image,(sight.rect.x,sight.rect.y,sight.rect.width,sight.rect.height)) i assuming don't intend this. remember rect object consists of position, width , height. to correct code, put (sight.rect.x,sight.rect.y) location goes instead this: screen.blit(sight.image,(sight.rect.x,sight.rect.y)) the .x , .y corres
Read more

c# - Web API response xml language -

-
i having simple post url clients send post request. http://mydomain.com/requests/request post data: <request> <orderid>1e008921</orderid> <ordername>mc1</ordername> </request> to respond sending them xml <srequest> <requestedby>client 1 </requestedby> <requestname>test name</requestname> <requeststatus>success</requeststatus> <srequest> now client wants above xml in different language (say french ) how handle ? how send response language preference in web api ? specially post scenario ? (append language string ? or best practices ?) i suggest either include in url: http://mydomain.com/fr/requests/request or use http header accept-language . read more in answer to: good way changing language resources dynamically request
Read more