If such an Interstellar Internet exists, the hypothesis states, communications between servers are mostly through narrow-band, highly directional radio or laser links.

If the link includes a communications relay satellite, the forward link will consist of both an uplink ( base station to satellite ) and a downlink ( satellite to mobile user ).

If the link includes a communications relay satellite, the reverse link will consist of both an uplink ( mobile station to satellite ) and a downlink ( satellite to base station ) which together constitute a half hop.

If a loss of radio communications were to be encountered during VFR conditions, or if VFR conditions are encountered after loss of communication with the ground and other aircraft, the pilot of the aircraft shall continue the flight under VFR and land as soon as practicable.

If it's considered formal communications as they occur in traditional military organizations, messages have a " one-way " directional characteristic.

If there are multiple RJ21 connectors, they are numbered sequentially and the customer must advise the communications provider of which one to use.

If they took that city, Marlborough's army would be cut off from the coast, causing them to lose communications with England.

In January 2010, the Supreme Court struck sections of McCain – Feingold down which limited activity of corporations, saying, " If the First Amendment has any force, it prohibits Congress from fining or jailing citizens, or associations of citizens, for simply engaging in political speech .” Specifically, Citizens United struck down campaign financing laws related to corporations and unions ; law previously banned the broadcast, cable or satellite transmission of " electioneering communications " paid for by corporations in the 30 days before a presidential primary and in the 60 days before the general election.

If the French should attempt to invade south Germany, an advance by the Germans up the Rhine river would threaten their communications.

If the runs are too long, clock recovery is difficult — if they are too short, the high frequencies might be attenuated by the communications channel.

If the Wolves are colocated with jammers or other ECM, and they are very close to the target, they will not need much power to mask the signatures of friendly ground forces, in frequencies used for communications or local detection.

If debunkers are not careful, their communications may backfire – increasing an audience's long term belief in myths.

If Vale considers further reductions in emissions with 21st-century technologies, the Superstack might no longer be needed, and could be converted into a communications observation tower.

If the original FSMO holder experienced an unrecoverable failure, you can force another DC to seize the lost roles ; however, there is a risk of data loss because of the lack of communications.

If you spend them on communications and organization and political activity, you can be a very viable force with a much smaller number than we had in the past.

If the radar is fast and has fast communications, then it may be possible to provide some warning to troops targeted by the incoming projectiles.

If TelNEURO detects that the firewall blocks all connections, TelNEURO itself will change its behavior and use the resources available in the net allowing TelSIP to establish in and out communications through the network.

If neighboring districts believe a particular change is too radical, the offended district could break off communications and refuse to recognize them as fellow Amish.

If he thought the Government to need assistance or warning, he wrote communications to the newspapers in a style which long experience had made familiar to the public and irritating to the Government whose acts he criticized.

If the estimated received power is sufficiently large ( typically relative to the receiver sensitivity ), which may be dependent on the communications protocol in use, the link will be useful for sending data.

If the track circuit contains a relay, it can be connected to device for sending status information via a communications link.

If the single, synchronized password is compromised ( for example, if it is guessed, disclosed, determined by cryptanalysis from one of the systems, intercepted on an insecure communications path, or if the user is socially engineered into resetting it to a known value ), all the systems that share that password are vulnerable to improper access.

If Malinovsky could capture Nyíregyháza, he would sever the German Eighth Army's line of communications.

If Stuart's forces could proceed south from the York Pike along the Low Dutch Road, they would soon reach the Baltimore Pike, which was the main avenue of communications for the Army of the Potomac, and they could launch devastating and demoralizing attacks against the Union rear, capitalizing on the confusion from the assault ( Pickett's Charge ) that Lee planned for the Union center.

He added, `` If this doesn't work out, the three of you barricade yourself in the house and talk terms with them ''.

If a work is divided into several large segments, a last-minute drawing of random numbers may determine the order of the segments for any particular performance.

If he thus achieves a lyrical, dreamlike, drugged intensity, he pays the price for his indulgence by producing work -- Allen Ginsberg's `` Howl '' is a striking example of this tendency -- that is disoriented, Dionysian but without depth and without Apollonian control.

If notched for the battens, they would require more work, be weakened and limber holes would have to be bored so that bilge water could flow through.

If the artist would study his work more thoroughly and move certain units in his design, often only slightly, finer pictures would result.

If work is substituted for things ( with more exact contribution to meaning ), it will have dominant stress.

If his on-the-job problems work out, he may return to his old pattern.

If you have a year-round, full-time job you can't expect to grow much more than your family uses -- unless other members of the family do a good deal of the work or you hire help.

If an expensive and specialized piece of machinery is needed -- such as a spray rig, a combine, or a binder -- it is better to pay someone with a machine to do the work.

If one wishes to discuss a literary figure who uses folklore in his work, the first thing he must realize is that the literary figure is probably part of this ignorant American public.

If working in a zinc mine, which he once did for 87-1/2 cents an hour, paid more than playing center field for the Yankees, Mantle would work in a zinc mine.

If ever a work of art merited comparison with epic poetry, " The Battle of Issus " is it.

If that did not work, then Abd al-Rahman would have to be killed.

" If you live in a country like Sweden, with five, six months of snow, and the sun disappears totally for like two months, that would be reflected in the work of artists ," he said.

If the author wished, he could apply for a second 14 ‑ year monopoly grant, but after that the work entered the public domain, so it could be used and built upon by others.

If the author has been dead more than 70 years, the work is in the public domain in most, but not all, countries.

If software is faulty ( buggy ), it can delete a person's work, crash the computer and do other unexpected things.

In the words of Henry Chadwick, " If the Consolation contains nothing distinctively Christian, it is also relevant that it contains nothing specifically pagan either ... is a work written by a Platonist who is also a Christian, but is not a Christian work.

:” If we observe the totality of Pissarro ’ s work, we find there, despite fluctuations, not only an extreme artistic will, never belied, but also an essentially intuitive, purebred art.

" If that didn't work, Atkins would instruct Porter to turn the offending player down in the mix.

If we work hard to sell our own cars, we won ’ t be bothered by whatever the other manufacturers do.

In It's Not Funny If I Have to Explain It, Adams recounts having been attacked for the alleged political content of his work, although in the case of one such strip ( where oil drilling kills a unicorn ) he excuses himself by saying " I just thought the image was funny.

If decentralized socialism cannot work, central authorities must plan production.